# Champion 7GCB

- Type: Aircraft model (FAA registry)
- Registry code: 21101PC
- Manufacturer (registry): CHAMPION
- Model: 7GCB
- Aircraft type: Fixed wing single engine
- Category: Airplane
- Engines: 1 · Reciprocating
- Seats: 2
- Weight class: Up to 12,499 lb
- Cruise speed: 90 mph
- Certification: Type certificated
- Data sheet: [TCDS A-759](https://openairdocs.org/tcds/A-759) (OpenAirDocs)
- Holder: American Champion Aircraft Corp.
- Registered aircraft: 55
- Page: https://openairdocs.org/model/champion-7gcb

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07): ECi cylinder assemblies · Aerostar AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 386 more. Effective Jul 11, 2006
- [AD 2006-03-08](https://openairdocs.org/ad/2006-03-08): Vacuum pumps · Aero Advantage 14-19, 14-19-2, 14-19-3 and 299 more. Effective Mar 10, 2006
- [AD 2005-24-10](https://openairdocs.org/ad/2005-24-10): Pilot's Operating Handbook (POH) limitation · American Champion 7AC, 7ACA, 7BCM (Army L-16A) and 21 more. Effective Jan 17, 2006
- [AD 2000-25-02 R1](https://openairdocs.org/ad/2000-25-02-R1): Wood Spars · American Champion 11AC, 11BC, 11CC and 27 more. Effective Jul 13, 2001
- [AD 80-21-06](https://openairdocs.org/ad/80-21-06): Muffler Core and Body Assembly · American Champion 7ECA, 7GC, 7GCA and 8 more. Effective Oct 16, 1980
- [AD 79-07-02](https://openairdocs.org/ad/79-07-02): Batteries · Aircraft Parts & Development A, A-2, A-3 and 149 more. Effective Apr 3, 1979
- [AD 77-22-05](https://openairdocs.org/ad/77-22-05): Operating Limitations · American Champion 7ECA, 7GC, 7GCA and 5 more. Effective Nov 7, 1977
- [AD 67-03-02](https://openairdocs.org/ad/67-03-02): Fuel Shutoff Valve Bracket · American Champion 7ECA, 7GCAA, 7GCB and 1 more. Effective Jan 18, 1967
- [AD 64-04-03](https://openairdocs.org/ad/64-04-03): Air Door Hinge · American Champion 7GC, 7GCA, 7GCB and 3 more. Effective Mar 9, 1964
- [AD 48-39-01](https://openairdocs.org/ad/48-39-01): Control Stick Rework · American Champion 7AC, 7ACA, 7BCM (Army L-16A) and 19 more
- [AD 48-08-02](https://openairdocs.org/ad/48-08-02): Cleveland Wheels · American Champion 11AC, 11BC, 11CC and 33 more

## Information bulletins (advisory) (5)

- [SAIB CE-18-20](https://openairdocs.org/saib/CE-18-20): Electrical Power. Issued Jul 12, 2018
- [SAIB CE-13-40](https://openairdocs.org/saib/CE-13-40): Flight Compartment. Issued Jul 12, 2013
- [SAIB CE-09-20](https://openairdocs.org/saib/CE-09-20): Equipment - Furnishings. Issued Mar 20, 2009
- [SAIB CE-07-45](https://openairdocs.org/saib/CE-07-45): Flight Controls. Issued Aug 24, 2007
- [SAIB CE-04-83](https://openairdocs.org/saib/CE-04-83): . Issued Sep 9, 2004

## Registered aircraft (55, first 50)

- [N144BC](https://openairdocs.org/aircraft/N144BC): [Thomas George E](https://openairdocs.org/faa-owner/THOMAS%20GEORGE%20E), [Rice, WA](https://openairdocs.org/faa-place/WA/Rice), S/N 188
- [N223HW](https://openairdocs.org/aircraft/N223HW): [Chesnut Tara M](https://openairdocs.org/faa-owner/CHESNUT%20TARA%20M), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 1960, S/N 12
- [N2423](https://openairdocs.org/aircraft/N2423): [Dinstel Daniel A](https://openairdocs.org/faa-owner/DINSTEL%20DANIEL%20A), [Alzada, MT](https://openairdocs.org/faa-place/MT/Alzada), built 1960, S/N 7GCB-55
- [N432TE](https://openairdocs.org/aircraft/N432TE): [Emmons Thomas M](https://openairdocs.org/faa-owner/EMMONS%20THOMAS%20M), [Millington, MI](https://openairdocs.org/faa-place/MI/Millington), S/N 85
- [N510RJ](https://openairdocs.org/aircraft/N510RJ): [Spring Mountain Aviation LLC](https://openairdocs.org/faa-owner/SPRING%20MOUNTAIN%20AVIATION%20LLC), [San Francisco, CA](https://openairdocs.org/faa-place/CA/San%20Francisco), S/N 1310-2001
- [N6231L](https://openairdocs.org/aircraft/N6231L): [Delong Thomas S](https://openairdocs.org/faa-owner/DELONG%20THOMAS%20S), [Fairbanks, AK](https://openairdocs.org/faa-place/AK/Fairbanks), S/N 146
- [N67ZV](https://openairdocs.org/aircraft/N67ZV): [Aircraft Partner Holdings Inc Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20PARTNER%20HOLDINGS%20INC%20TRUSTEE), Berlin, S/N 100
- [N7158P](https://openairdocs.org/aircraft/N7158P): [Jinnette James](https://openairdocs.org/faa-owner/JINNETTE%20JAMES), [Raleigh, NC](https://openairdocs.org/faa-place/NC/Raleigh), built 1963, S/N 175
- [N7432P](https://openairdocs.org/aircraft/N7432P): [Weber William A](https://openairdocs.org/faa-owner/WEBER%20WILLIAM%20A), [Brodhead, WI](https://openairdocs.org/faa-place/WI/Brodhead), S/N 25
- [N808BW](https://openairdocs.org/aircraft/N808BW): [Weber William A](https://openairdocs.org/faa-owner/WEBER%20WILLIAM%20A), [Brodhead, WI](https://openairdocs.org/faa-place/WI/Brodhead), built 1962, S/N 7GCB-147
- [N8977R](https://openairdocs.org/aircraft/N8977R): [Cozine Mark R](https://openairdocs.org/faa-owner/COZINE%20MARK%20R), [Cherokee, IA](https://openairdocs.org/faa-place/IA/Cherokee), built 1960, S/N 7KC-1
- [N8978R](https://openairdocs.org/aircraft/N8978R): [Roth Robin A](https://openairdocs.org/faa-owner/ROTH%20ROBIN%20A), [Wray, CO](https://openairdocs.org/faa-place/CO/Wray), built 1960, S/N 7GCB-11
- [N8979R](https://openairdocs.org/aircraft/N8979R): [Seeley Lenard D](https://openairdocs.org/faa-owner/SEELEY%20LENARD%20D), [Osage, WY](https://openairdocs.org/faa-place/WY/Osage), built 1960, S/N 13
- [N8980R](https://openairdocs.org/aircraft/N8980R): [Holmes Aviation Inc](https://openairdocs.org/faa-owner/HOLMES%20AVIATION%20INC), [Cannon Falls, MN](https://openairdocs.org/faa-place/MN/Cannon%20Falls), built 1960, S/N 7GCB-14
- [N8981R](https://openairdocs.org/aircraft/N8981R): [Block Raymond J](https://openairdocs.org/faa-owner/BLOCK%20RAYMOND%20J), [Palmer, AK](https://openairdocs.org/faa-place/AK/Palmer), S/N 7GCB-10
- [N8986R](https://openairdocs.org/aircraft/N8986R): [Yarbanton John Robert](https://openairdocs.org/faa-owner/YARBANTON%20JOHN%20ROBERT), [Muskegon, MI](https://openairdocs.org/faa-place/MI/Muskegon), built 1960, S/N 7GCB-16
- [N8993R](https://openairdocs.org/aircraft/N8993R): [Miller Scott A](https://openairdocs.org/faa-owner/MILLER%20SCOTT%20A), [Piney Flats, TN](https://openairdocs.org/faa-place/TN/Piney%20Flats), built 1960, S/N 7GCB-22
- [N8994R](https://openairdocs.org/aircraft/N8994R): [T & H Aviation LLC](https://openairdocs.org/faa-owner/T%20%26%20H%20AVIATION%20LLC), [Rector, AR](https://openairdocs.org/faa-place/AR/Rector), S/N 45
- [N8999R](https://openairdocs.org/aircraft/N8999R): [Detroit Lakes Aviation Inc](https://openairdocs.org/faa-owner/DETROIT%20LAKES%20AVIATION%20INC), [Detroit Lakes, MN](https://openairdocs.org/faa-place/MN/Detroit%20Lakes), built 1960, S/N 7GCB-35
- [N9129S](https://openairdocs.org/aircraft/N9129S): [August Aero LLC](https://openairdocs.org/faa-owner/AUGUST%20AERO%20LLC), [Kalispell, MT](https://openairdocs.org/faa-place/MT/Kalispell), S/N 7GCB-36
- [N912CP](https://openairdocs.org/aircraft/N912CP): [Hoppe Gregory M](https://openairdocs.org/faa-owner/HOPPE%20GREGORY%20M), [Big Lake, AK](https://openairdocs.org/faa-place/AK/Big%20Lake), S/N 165
- [N920CJ](https://openairdocs.org/aircraft/N920CJ): [Jones Alva L](https://openairdocs.org/faa-owner/JONES%20ALVA%20L), [Craig, CO](https://openairdocs.org/faa-place/CO/Craig), built 1960, S/N 56
- [N9803Y](https://openairdocs.org/aircraft/N9803Y): [Hubbard Nathan](https://openairdocs.org/faa-owner/HUBBARD%20NATHAN), [Butte, MT](https://openairdocs.org/faa-place/MT/Butte), S/N 38
- [N9810Y](https://openairdocs.org/aircraft/N9810Y): [Armstrong Bruce](https://openairdocs.org/faa-owner/ARMSTRONG%20BRUCE), [Port Orchard, WA](https://openairdocs.org/faa-place/WA/Port%20Orchard), built 1960, S/N 7GCB-47
- [N9827Y](https://openairdocs.org/aircraft/N9827Y): [Sweet Home, OR](https://openairdocs.org/faa-place/OR/Sweet%20Home), built 1960, S/N 50, Registration pending, pending cancellation
- [N9865Y](https://openairdocs.org/aircraft/N9865Y): [Cloose Brian D](https://openairdocs.org/faa-owner/CLOOSE%20BRIAN%20D), [Carlton, MN](https://openairdocs.org/faa-place/MN/Carlton), built 1960, S/N 7GCB-63
- [N9866Y](https://openairdocs.org/aircraft/N9866Y): [Mummey Gary E](https://openairdocs.org/faa-owner/MUMMEY%20GARY%20E), [Stockport, OH](https://openairdocs.org/faa-place/OH/Stockport), built 1960, S/N 64
- [N9867Y](https://openairdocs.org/aircraft/N9867Y): [Peterson Eric S](https://openairdocs.org/faa-owner/PETERSON%20ERIC%20S), [North Logan, UT](https://openairdocs.org/faa-place/UT/North%20Logan), S/N 65
- [N9880Y](https://openairdocs.org/aircraft/N9880Y): [Merrick Shane](https://openairdocs.org/faa-owner/MERRICK%20SHANE), [Redgranite, WI](https://openairdocs.org/faa-place/WI/Redgranite), built 1961, S/N 7GCB-73
- [N9884Y](https://openairdocs.org/aircraft/N9884Y): [Roberts Colton C](https://openairdocs.org/faa-owner/ROBERTS%20COLTON%20C), [Bluebell, UT](https://openairdocs.org/faa-place/UT/Bluebell), S/N 7GCB-119
- [N9885Y](https://openairdocs.org/aircraft/N9885Y): [Central Air Parts Inc](https://openairdocs.org/faa-owner/CENTRAL%20AIR%20PARTS%20INC), [Staunton, IL](https://openairdocs.org/faa-place/IL/Staunton), S/N 145
- [N9892Y](https://openairdocs.org/aircraft/N9892Y): [Wraith Daniel T](https://openairdocs.org/faa-owner/WRAITH%20DANIEL%20T), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 1961, S/N 7GCB-77
- [N9896Y](https://openairdocs.org/aircraft/N9896Y): [Frisby James A](https://openairdocs.org/faa-owner/FRISBY%20JAMES%20A), [Palmer, AK](https://openairdocs.org/faa-place/AK/Palmer), S/N 7GCB-95
- [N9897Y](https://openairdocs.org/aircraft/N9897Y): [Cline Braxton L](https://openairdocs.org/faa-owner/CLINE%20BRAXTON%20L), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 1962, S/N 7GCB-117
- [N9899Y](https://openairdocs.org/aircraft/N9899Y): [Old Style Aircraft LLC](https://openairdocs.org/faa-owner/OLD%20STYLE%20AIRCRAFT%20LLC), [Ellsinore, MO](https://openairdocs.org/faa-place/MO/Ellsinore), built 1962, S/N 7GCB-139
- [N9902Y](https://openairdocs.org/aircraft/N9902Y): [Jeepers LLC](https://openairdocs.org/faa-owner/JEEPERS%20LLC), [New York, NY](https://openairdocs.org/faa-place/NY/New%20York), built 1961, S/N 8
- [N9906Y](https://openairdocs.org/aircraft/N9906Y): [Mac](https://openairdocs.org/faa-owner/MAC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita), built 1961, S/N 7GCB-74
- [N9907Y](https://openairdocs.org/aircraft/N9907Y): [Ingle Stephen D](https://openairdocs.org/faa-owner/INGLE%20STEPHEN%20D), [Bainbridge, OH](https://openairdocs.org/faa-place/OH/Bainbridge), built 1961, S/N 94
- [N9911Y](https://openairdocs.org/aircraft/N9911Y): [Tyrrell Luke L](https://openairdocs.org/faa-owner/TYRRELL%20LUKE%20L), [Fairbanks, AK](https://openairdocs.org/faa-place/AK/Fairbanks), S/N 120
- [N9914Y](https://openairdocs.org/aircraft/N9914Y): [Knapper Jack A](https://openairdocs.org/faa-owner/KNAPPER%20JACK%20A), [Hibbing, MN](https://openairdocs.org/faa-place/MN/Hibbing), built 1961, S/N 7GCB-112
- [N9925Y](https://openairdocs.org/aircraft/N9925Y): [Daniel Hull R](https://openairdocs.org/faa-owner/DANIEL%20HULL%20R), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), S/N 98
- [N9926Y](https://openairdocs.org/aircraft/N9926Y): [Morgan Kenneth K](https://openairdocs.org/faa-owner/MORGAN%20KENNETH%20K), [Norridgewock, ME](https://openairdocs.org/faa-place/ME/Norridgewock), built 1961, S/N 7GCB-116
- [N9937Y](https://openairdocs.org/aircraft/N9937Y): [Woods Justin S](https://openairdocs.org/faa-owner/WOODS%20JUSTIN%20S), [West Glacier, MT](https://openairdocs.org/faa-place/MT/West%20Glacier), S/N 7GCB-129
- [N9938Y](https://openairdocs.org/aircraft/N9938Y): [Schneider Bros](https://openairdocs.org/faa-owner/SCHNEIDER%20BROS), [Manning, ND](https://openairdocs.org/faa-place/ND/Manning), built 1962, S/N 7GCB-124
- [N9939Y](https://openairdocs.org/aircraft/N9939Y): [Gehrke Walter L](https://openairdocs.org/faa-owner/GEHRKE%20WALTER%20L), [Willow Lake, SD](https://openairdocs.org/faa-place/SD/Willow%20Lake), built 1962, S/N 7GCB-140
- [N9940Y](https://openairdocs.org/aircraft/N9940Y): [Piercy Ronald S](https://openairdocs.org/faa-owner/PIERCY%20RONALD%20S), [Moses Lake, WA](https://openairdocs.org/faa-place/WA/Moses%20Lake), S/N 7GCB-136
- [N9942Y](https://openairdocs.org/aircraft/N9942Y): [Hardy John R](https://openairdocs.org/faa-owner/HARDY%20JOHN%20R), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 1962, S/N 150
- [N9943Y](https://openairdocs.org/aircraft/N9943Y): [Dehlin James M](https://openairdocs.org/faa-owner/DEHLIN%20JAMES%20M), [Roscommon, MI](https://openairdocs.org/faa-place/MI/Roscommon), built 1962, S/N 143
- [N9950Y](https://openairdocs.org/aircraft/N9950Y): [Anders Rod D](https://openairdocs.org/faa-owner/ANDERS%20ROD%20D), [Wasta, SD](https://openairdocs.org/faa-place/SD/Wasta), S/N 7GCB-156
- [N9953Y](https://openairdocs.org/aircraft/N9953Y): [Block Larry F](https://openairdocs.org/faa-owner/BLOCK%20LARRY%20F), [Palmer, AK](https://openairdocs.org/faa-place/AK/Palmer), S/N 7GCB-157

All 55: https://openairdocs.org/model/champion-7gcb/aircraft.md

## NTSB investigations (72, newest 50)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN26LA151](https://openairdocs.org/ntsb/CEN26LA151), Mar 29, 2026: Champion 7GCB (N920CJ), Colorado Springs, CO, substantial damage. Probable cause: The pilot’s failure to maintain directional control of the airplane during takeoff in gusty wind conditions, which resulted in a hard landing.
- [NTSB CEN13LA518](https://openairdocs.org/ntsb/CEN13LA518), Sep 2, 2013: American Champion 7GCB (N9967Y), Pearsall, TX, substantial damage. Probable cause: The failure of the rudder cable due to electrical arcing damage from contact with an unguarded battery and the pilot's subsequent loss of control during the go-around.
- [NTSB ANC12CA057](https://openairdocs.org/ntsb/ANC12CA057), Jun 23, 2012: Champion 7GCB (N466RV), Tyonek, AK, substantial damage. Probable cause: The pilot's failure to maintain adequate airspeed, which resulted in an inadvertent stall while maneuvering.
- [NTSB ANC07LA064](https://openairdocs.org/ntsb/ANC07LA064), Jul 11, 2007: Champion 7GCB (N9897Y), King Salmon, AK, substantial damage. Probable cause: The pilot's selection of unsuitable terrain for takeoff, which resulted in the right main landing gear collapsing during takeoff. Factors contributing to the accident were rough/uneven terrain, and…
- [NTSB DEN07CA014](https://openairdocs.org/ntsb/DEN07CA014), Oct 24, 2006: Champion 7GCB (N9867Y), Farmington, NM, substantial damage. Probable cause: the pilot's failure to maintain directional control during the landing.
- [NTSB ANC06CA033](https://openairdocs.org/ntsb/ANC06CA033), Mar 5, 2006: Champion 7GCB (N223HW), Fairbanks, AK, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing roll, which resulted in the airplane colliding with a snowbank and nosing over.
- [NTSB SEA04CA116](https://openairdocs.org/ntsb/SEA04CA116), Jun 21, 2004: Champion 7GCB (N9827Y), Florence, OR, substantial damage. Probable cause: Pilot's improper touchdown point during landing. A sand mound was a factor in the accident.
- [NTSB ANC03LA063](https://openairdocs.org/ntsb/ANC03LA063), Jun 29, 2003: Champion 7GCB (N9897Y), Pilot Point, AK, substantial damage. Probable cause: The pilot's inadequate compensation for wind conditions and his failure to maintain control of the airplane that resulted in the left wing striking the ground during the landing roll. A factor…
- [NTSB NYC98LA141](https://openairdocs.org/ntsb/NYC98LA141), Jul 4, 1998: Champion 7GCG (N9985Y), Neavitt, MD, substantial damage. Probable cause: The pilot's failure to maintain control of the airplane.
- [NTSB ANC98LA088](https://openairdocs.org/ntsb/ANC98LA088), Jul 1, 1998: Champion 7GCB (N9809Y), Hope, AK, substantial damage. Probable cause: The pilot's selection of an unsuitable landing/takeoff area. Contributing factors were the stream crossing the airstrip and the embankment.
- [NTSB SEA98LA087](https://openairdocs.org/ntsb/SEA98LA087), Jun 4, 1998: Champion 7GCB (N912CP), Hailey, ID, substantial damage. Probable cause: The disconnection of the rear right-main brake pedal from the brake master cylinder, and the overloading of the right main landing gear. A factor was the oscillation of the tailwheel.
- [NTSB CHI97LA080](https://openairdocs.org/ntsb/CHI97LA080), Mar 9, 1997: Champion 7GCB (N9950Y), Two Harbors, MN, substantial damage. Probable cause: failure of the pilot to maintain directional control of the airplane during landing. Factors relating to the accident were: the gusty crosswind condition, and the snowbank.
- [NTSB ANC96LA063](https://openairdocs.org/ntsb/ANC96LA063), May 2, 1996: Champion 7GCB (N9985Y), Dillingham, AK, substantial damage. Probable cause: failure of the pilot to maintain directional control during the landing, which resulted in an inadvertent ground loop/swerve.
- [NTSB CHI95FA310](https://openairdocs.org/ntsb/CHI95FA310), Sep 3, 1995: Champion 7GCB (N9838Y), Howard, WI, destroyed, 1 fatal. Probable cause: a loss of engine power due to water-contaminated fuel and the pilot's inadequate preflight.
- [NTSB ANC95LA066](https://openairdocs.org/ntsb/ANC95LA066), Jun 7, 1995: Champion 7GCB (N9958Y), Fairbanks, AK, substantial damage. Probable cause: THE PILOT'S FAILURE TO REFUEL THE AIRPLANE PRIOR TO FUEL EXHAUSTION. A FACTOR ASSOCIATED WITH THE ACCIDENT IS THE LACK OF SUITABLE TERRAIN FOR A FORCED LANDING.
- [NTSB CHI93LA146](https://openairdocs.org/ntsb/CHI93LA146), Apr 25, 1993: Champion 7GCBA (N9902Y), Duluth, MN, substantial damage. Probable cause: PILOT IN COMMAND FAILED TO MAINTAIN DIRECTIONAL CONTROL.
- [NTSB ANC92LA082](https://openairdocs.org/ntsb/ANC92LA082), May 30, 1992: Champion 7GCB (N9897Y), Snow Lake, AK, substantial damage. Probable cause: THE PILOT'S FAILURE TO KEEP THE AIRCRAFT ON THE STEP AND HE ALLOWED IT TO BECOME AIRBORNE. THE PILOT SUBSEQUENTLY LOST DEPTH PERCEPTION, AND HIS FAILURE TO MAINTAIN PROPER RATE OF DESCENT, RESULTING…
- [NTSB SEA89LA089](https://openairdocs.org/ntsb/SEA89LA089), May 15, 1989: Champion 7GCB (N8978R), Copalis Beach, WA, substantial damage. Probable cause: THE PILOT'S FAILURE TO PERFORM THE NECESSARY PREFLIGHT PLANNING AND PREPARATION WHICH RESULTED IN THE SELECTION OF UNSUITABLE TERRAIN FOR LANDING. CONTRIBUTING TO THE ACCIDENT WAS THE SOFT SAND BAR.
- [NTSB SEA88LA153](https://openairdocs.org/ntsb/SEA88LA153), Aug 15, 1988: Champion 7GCB (N9806Y), Oreana, ID, substantial damage
- [NTSB ANC88LA076](https://openairdocs.org/ntsb/ANC88LA076), Jun 29, 1988: Champion 7GCB (N9892Y), Fairbanks, AK, substantial damage
- [NTSB MKC88LA011](https://openairdocs.org/ntsb/MKC88LA011), Oct 8, 1987: Champion 7GCB (N9967Y), Warrensburg, MO, substantial damage
- [NTSB SEA86FA217](https://openairdocs.org/ntsb/SEA86FA217), Aug 21, 1986: Aeronca 7GCB (N9940Y), Stanley, ID, destroyed, 2 fatal
- [NTSB MKC85LA192](https://openairdocs.org/ntsb/MKC85LA192), Jul 29, 1985: Champion 7GCB (N9937Y), Grand Island, NE, substantial damage
- [NTSB FTW83LA419](https://openairdocs.org/ntsb/FTW83LA419), Sep 5, 1983: Champion 7GCB (N9997Y), Danevang, TX, destroyed
- [NTSB CHI81FA071](https://openairdocs.org/ntsb/CHI81FA071), Jul 4, 1981: Bellanca 7GCB (N8992R), Viking, MN, destroyed, 2 fatal
- [NTSB ANC81FA066](https://openairdocs.org/ntsb/ANC81FA066), Jun 19, 1981: Champion 7GCB (N8989R), Wasilla, AK, substantial damage, 1 fatal
- [NTSB NYC80DNC24](https://openairdocs.org/ntsb/NYC80DNC24), May 10, 1980: Champion 7GCB (N9926Y), New Limerick, ME, substantial damage
- [NTSB MKC79FA022](https://openairdocs.org/ntsb/MKC79FA022), Mar 16, 1979: Champion 7GCB (N9835Y), Waverly, KS, destroyed, 2 fatal
- [NTSB ANC77DAA63](https://openairdocs.org/ntsb/ANC77DAA63), Jul 29, 1977: Bellanca 7GCBC (N8984R), Fort Yukon, AK, substantial damage
- [NTSB MKC77FTK20](https://openairdocs.org/ntsb/MKC77FTK20), May 19, 1977: Aeronca 7GCB (N9871Y), Northville, SD, destroyed
- [NTSB MKC77FER04](https://openairdocs.org/ntsb/MKC77FER04), Oct 24, 1976: Champion 7GCB (N8992R), Chaska, MN, substantial damage
- [NTSB SEA76DTA08](https://openairdocs.org/ntsb/SEA76DTA08), Dec 13, 1975: Champion 7GCB (N9803Y), Wagner, MT, substantial damage
- [NTSB ANC76DAA14](https://openairdocs.org/ntsb/ANC76DAA14), Aug 31, 1975: Champion 7GCB (N9809Y), Northway, AK, substantial damage
- [NTSB SEA76DYC12](https://openairdocs.org/ntsb/SEA76DYC12), Aug 23, 1975: Champion 7GCB (N9958Y), Antelope, OR, substantial damage
- [NTSB ANC75DAG57](https://openairdocs.org/ntsb/ANC75DAG57), Nov 17, 1974: Champion 7GCB (N9810Y), Glennallen, AK, substantial damage
- [NTSB ANC75DAG11](https://openairdocs.org/ntsb/ANC75DAG11), Jul 29, 1974: Bellanca 7GCB (N8987R), Kodiak, AK, destroyed
- [NTSB NYC73AN062](https://openairdocs.org/ntsb/NYC73AN062), Nov 5, 1972: Champion 7GCB (N9881Y), Honesdale, PA, destroyed, 1 fatal
- [NTSB ANC72DAA37](https://openairdocs.org/ntsb/ANC72DAA37), Jun 17, 1972: Champion 7GCB (N9918Y), Fairbanks, AK, substantial damage
- [NTSB CHI71FGA22](https://openairdocs.org/ntsb/CHI71FGA22), Apr 20, 1971: Champion 7GCB (N9942Y), Peebles, OH, substantial damage
- [NTSB CHI71FGG19](https://openairdocs.org/ntsb/CHI71FGG19), Nov 1, 1970: Champion 7GCB (N9911Y), Urbana, OH, substantial damage
- [NTSB MKC71FDQ09](https://openairdocs.org/ntsb/MKC71FDQ09), Aug 17, 1970: Aeronca 7GCB (N9939Y), Sturgis, SD, substantial damage
- [NTSB CHI70DGG15](https://openairdocs.org/ntsb/CHI70DGG15), Mar 21, 1970: Champion 7GCB (N9911Y), Lancaster, OH, substantial damage
- [NTSB LAX70AL051](https://openairdocs.org/ntsb/LAX70AL051), Feb 28, 1970: Champion 7GCB (N9895Y), San Ysidro, CA, destroyed, 1 fatal
- [NTSB MKC70A0017](https://openairdocs.org/ntsb/MKC70A0017), Oct 9, 1969: Champion 7GCB (N9882Y), Kismet, KS, destroyed, 1 fatal
- [NTSB ANC69F0128](https://openairdocs.org/ntsb/ANC69F0128), May 9, 1969: Champion 7GCB (N9918Y), Ft Yukon, AK, substantial damage
- [NTSB FTW69F0479](https://openairdocs.org/ntsb/FTW69F0479), Apr 2, 1969: Champion 7GCB (N9870Y), Mt.View, OK, destroyed, 1 fatal
- [NTSB MKC69F0379](https://openairdocs.org/ntsb/MKC69F0379), Mar 1, 1969: Aeronca 7GCB (N9825Y), Presho, SD, substantial damage
- [NTSB ANC69F0126](https://openairdocs.org/ntsb/ANC69F0126), Feb 1, 1969: Champion 7GCB (N8997R), Cordova, AK, destroyed
- [NTSB OAK69F0175](https://openairdocs.org/ntsb/OAK69F0175), Nov 22, 1968: Champion 7GCB (N9935Y), Reno, NV, substantial damage
- [NTSB UNK68X0153](https://openairdocs.org/ntsb/UNK68X0153), Jul 5, 1968: Champion 7GCB (N2019J), Tsuniah Lake, Canada, substantial damage

All 72: https://openairdocs.org/model/champion-7gcb/ntsb.md

## FAA accident and incident reports (46)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20260329003469A](https://openairdocs.org/incident/20260329003469A), Mar 29, 2026: Champion 7GCB (N920CJ), Peyton, CO, Substantial damage. During initial climb, aircraft encountered a gust of wind from the left. Aircraft deviated from intended flight path, pilot elected to land on adjacent grass…
- [Accident 20130902023309A](https://openairdocs.org/incident/20130902023309A), Sep 2, 2013: Champion 7GCB (N9967Y), Pearsall, TX, Destroyed. Pilot reported during a local flight the right rudder cable broke, was able to return to the airport. During the approach to the runway he was able to maintain…
- [Accident 20120622013369A](https://openairdocs.org/incident/20120622013369A), Jun 22, 2012: Champion 7GCB (N466RV), Kenai, AK, Substantial damage. The airman was conducting low level observation of wildlife during conditions of gusty wind. The airman allowed the airplane to stall, and was unable to…
- [Accident 20070710017569A](https://openairdocs.org/incident/20070710017569A), Jul 10, 2007: Bbavia 7GCB (N9897Y), King Salmon, AK, Substantial damage. (-23) On July 10, 2007, about 1700 Alaska daylight time, a tundra tire-equipped champion 7GCB-117 airplane, N9897Y, sustained damage when it descended…
- [Incident 20070605826729I](https://openairdocs.org/incident/20070605826729I), Jun 5, 2007: Bbavia 7GCB (N9865Y), Cloquet, MN, Minor damage. (-23) Upon landing the aircraft bounced slightly and veered left as it crossed the intersection of the runways. The aircraft was off the runway before the…
- [Accident 20061024025659A](https://openairdocs.org/incident/20061024025659A), Oct 24, 2006: Bbavia 7GCB (N9867Y), Farmington, NM, Substantial damage. (-23) On October 24, 2006 at 1427 mountain standard time, a champion model 7GCB, (N9867Y), registered to [privacy data omitted] and operated by the pilot…
- [Accident 20060306004149A](https://openairdocs.org/incident/20060306004149A), Mar 6, 2006: Bbavia 7GCB (N223HW), Fairbanks, AK, Substantial damage. (-23) N223HW was cleared to land fai runway 19L. Aircraft crashed on landing runway 19L. Weather VFR; wind calm on ATIS "o". Wind 340 @ 03 on ATIS "p". Unable…
- [Incident 20050620011939I](https://openairdocs.org/incident/20050620011939I), Jun 20, 2005: Bbavia 7GCB (N8993R), Burlington, VT, Minor damage. (-23) Pilot was cleared to land runway 15 (btv). Pilot indicated approach and landing were normal. As the aircraft decelerated on the runway it drifted to the…
- [Accident 20040621012699A](https://openairdocs.org/incident/20040621012699A), Jun 21, 2004: Bbavia 7GCB (N9827Y), Florence, OR, Substantial damage. (-23) Student pilot landed short of grass runway 33, hit berm with wheel, drifted left toward paved runway. Left main gear collapsed. Propeller sustained…
- [Incident 20040503008659I](https://openairdocs.org/incident/20040503008659I), May 3, 2004: Bbavia 7GCB (N9906Y), Mayfield Green, KS, Minor damage. (-23) On 05/03/04 a champ 7GCB operated by john francis mcmaster and sole occupant (certificate #2156420) made a forced landing in an open field approximately…
- [Accident 20030628037419A](https://openairdocs.org/incident/20030628037419A), Jun 28, 2003: Bbavia 7GCB (N9897Y), Ugashik, AK, Substantial damage. (-23) On June 28, 2003, a champ, 7GCB registered to and piloted by [privacy data omitted] was involved in an aircraft accident near dry bay Alaska. According…
- [Accident 19980704015959A](https://openairdocs.org/incident/19980704015959A), Jul 4, 1998: Bbavia 7GCB (N9985Y), Neavitt, MD, Substantial damage. Acft attempted to takeoff from a creek in about 20 feet of water, lost power, flipped over and sank.(-23) pilot took off in a westerly direction from a…
- [Accident 19980630024809A](https://openairdocs.org/incident/19980630024809A), Jun 30, 1998: Bbavia 7GCB (N9809Y), Hope, AK, Substantial damage. (From 19) on June 30, 1998, about 1830 Alaska daylight time, a wheel equipped champion 7GCB airplane, N9809Y, sustained substantial damage during takeoff from…
- [Accident 19980604030839A](https://openairdocs.org/incident/19980604030839A), Jun 4, 1998: Bbavia 7GCB (N912CP), Hailey, ID, Substantial damage. (.4) The pilot, flying from the front seat, was aware of a tailwheel shimmy condition prior to the flight. Upon touchdown, the a/c tailwheel began to…
- [Accident 19970309002679A](https://openairdocs.org/incident/19970309002679A), Mar 9, 1997: Bbavia 7GCB (N9950Y), Two Harbors, MN, Substantial damage. Inability to control aircraft in the wind conditions. Lost directional control. Hit snow bank and nosed over. (-23) 03/09/97, 1030 LCL. While attempting to…
- [Accident 19960502011939A](https://openairdocs.org/incident/19960502011939A), May 2, 1996: Bbavia 7GCB (N9985Y), Dillingham, AK, Substantial damage. Tundra tried Aeronca began ground loop landing. Left gear too much side load collapsed. Axle fractured.
- [Accident 19950903027559A](https://openairdocs.org/incident/19950903027559A), Sep 3, 1995: Bbavia 7GCB (N9838Y), Howard, WI, Destroyed, 1 fatal. Fueled from can. On banner pickup engine quit. Stalled. Impacted ground. Water in fuel. (-23) see narrative # CHI95FA310
- [Accident 19950606017919A](https://openairdocs.org/incident/19950606017919A), Jun 6, 1995: Bbavia 7GCB (N9958Y), Fairbanks, AK, Substantial damage. Float equipped aircraft ran out of fuel. Landed in a swamp. Damaged float in brush and small trees.
- [Incident 19940326024829I](https://openairdocs.org/incident/19940326024829I), Mar 26, 1994: Bbavia 7GCB (N9885Y), Yakutat, AK, Minor damage. Near dark and weather moving in. Fish spotting aircraft. Pilot elected beach landing. Soft spot folded left gear.
- [Accident 19930425018819A](https://openairdocs.org/incident/19930425018819A), Apr 25, 1993: Bbavia 7GCBA (N9902Y), Duluth, MN, Substantial damage. Lost directional control landing,began go around. Wing stalled in right climbing turn. Struck water and cartwheeled
- [Incident 19920724030399I](https://openairdocs.org/incident/19920724030399I), Jul 24, 1992: Bbavia 7GCB (N9880Y), Columbia, CA, Minor damage. Lost directional control of aircraft on rollout. Aircraft ground looped. Pilot stated a wind gust caught aircraft.
- [Accident 19920529017139A](https://openairdocs.org/incident/19920529017139A), May 29, 1992: Bbavia 7GCB (N9897Y), Snow Lake, AK, Substantial damage. Became airborne on glassy water during step taxi. Aborted,impacted nose down collapsing float struts.
- [Incident 19900610027249I](https://openairdocs.org/incident/19900610027249I), Jun 10, 1990: Bbavia 7GCB (N9937Y), Priceton, MN, Minor damage. Wheel sank in soft ground while taxiing to ramp. Aircraft nosed over on its back.
- [Accident 19890515017419A](https://openairdocs.org/incident/19890515017419A), May 15, 1989: Bbavia 7GCB (N8978R), Copalis, WA, Substantial damage. Landed in soft dry sand at a closed beach airstrip. Appears left main gear dug in and collapsed. NOTAM on airstrip
- [Incident 19890421037829I](https://openairdocs.org/incident/19890421037829I), Apr 21, 1989: Bbavia 7GCBC (N9809Y), Anchorage, AK, Minor damage. Lost directional control on rollout. Veered off runway. Unable to control with rudder or brakes. No defects found.
- [Accident 19880815060179A](https://openairdocs.org/incident/19880815060179A), Aug 15, 1988: Bbavia 7GCB (N9806Y), Oreana, ID, Substantial damage. Took off with left aileron not connected. Plane rolled left and hit ground. Had just completed repairs on left wing.
- [Accident 19880628024299A](https://openairdocs.org/incident/19880628024299A), Jun 28, 1988: Bbavia 7GCB (N9892Y), Fairbanks, AK, Substantial damage. Veered on takeoff, became airborne without full power. Stalled and crashed into a pond.
- [Accident 19871008062939A](https://openairdocs.org/incident/19871008062939A), Oct 8, 1987: Bbavia 7GCB (N9967Y), Warrensburg, MO, Substantial damage. Hard landing damaged all four wing spars. Pilot believed damage done prior purchase of aircraft. Not substantiated.
- [Incident 19870519068399I](https://openairdocs.org/incident/19870519068399I), May 19, 1987: Bbavia 7GCB (N8993R), Charlotte, VT, Minor damage. Gear leg failed during taxi on grass airport. Stress crack caused strut to break off at the top of the strut.
- [Accident 19860820040979A](https://openairdocs.org/incident/19860820040979A), Aug 20, 1986: Bbavia 7GCB (N9940Y), Stanley, ID, Destroyed, 1 fatal. The aircraft stalled and spun into the ground. No mechanical malfunctions noted. Pilot had been buzzing a lodge.
- [Accident 19850729059079A](https://openairdocs.org/incident/19850729059079A), Jul 29, 1985: Bbavia 7GCB (N9937Y), Grand Island, NE, Substantial damage. Ran off the side of the runway during crosswind landing, spun around, rotated onto side and then taxied to the ramp
- [Accident 19830905046439A](https://openairdocs.org/incident/19830905046439A), Sep 5, 1983: Bbavia 7GCBC (N9997Y), Danevang, TX, Destroyed. Pilot lost directinal control and aircraft ground looped during landing.
- [Incident 19810912067639I](https://openairdocs.org/incident/19810912067639I), Sep 12, 1981: Bbavia 7GCB (N9942Y), Willow, AK, Minor damage. Power loss. Landed in muskeg, flipped over. No fuel aboard. Uprighted aircraft refueled. Found no discrepancies.
- [Accident 19810704045679A](https://openairdocs.org/incident/19810704045679A), Jul 4, 1981: Bbavia 7GCB (N8992R), Viking, MN, Destroyed, 1 fatal. Made steep pull from farm road takeoff, stalled, near vertical dive to ground impact.
- [Accident 19810619038879A](https://openairdocs.org/incident/19810619038879A), Jun 19, 1981: Bbavia 7GCB (N8989R), Wasilla, AK, Substantial damage. Aircraft crashed during low-level flight when aircraft stalled. Aircraft was over gross weight.
- [Accident 19800510014239A](https://openairdocs.org/incident/19800510014239A), May 10, 1980: Bbavia 7GCB (N9926Y), New Limerick, ME, Substantial damage. Landed on soft, wet Private strip. Airplane struck a soft spot and nosed over.
- [Incident 19791108055039I](https://openairdocs.org/incident/19791108055039I), Nov 8, 1979: Blanca 7GCBC (N9938Y), Oswego, MT, Minor damage. Pilot made normal landing in hayfield, but right wheel struck a rock, collapsed gear, damaged prop.
- [Accident 19790316004769A](https://openairdocs.org/incident/19790316004769A), Mar 16, 1979: Blanca 7GCB (N9835Y), Waverly, KS, Destroyed, 1 fatal. Airplane stalled after steep pull up on climb out.
- [Accident 19770729026559A](https://openairdocs.org/incident/19770729026559A), Jul 29, 1977: Blanca 7GCB (N8984R), Fort Yukon, AK, Substantial damage. Crashed into river.
- [Accident 19770519011799A](https://openairdocs.org/incident/19770519011799A), May 19, 1977: Blanca 7GCB (N9871Y), Northville, SD, Destroyed. Plt rptd gusts to 15KTS.
- [Accident 19761024039929A](https://openairdocs.org/incident/19761024039929A), Oct 24, 1976: Blanca 7GCB (N8992R), Chaska, MN, Substantial damage. Dir ctl lost drg lake tkof,water in left float. Nosed ovr drg step taxi back to shore.
- [Accident 19751213038969A](https://openairdocs.org/incident/19751213038969A), Dec 13, 1975: Blanca 7GCB (N9803Y), Wagner, MT, Substantial damage. Lndd on crusted snow. Checking livestock.
- [Accident 19750831030869A](https://openairdocs.org/incident/19750831030869A), Aug 31, 1975: Blanca 7GCB (N9809Y), Northway, AK, Substantial damage. Settled into tree at end of lake. Ovr max gross wt 215LBS.
- [Accident 19750823027239A](https://openairdocs.org/incident/19750823027239A), Aug 23, 1975: Blanca 7GCB (N9958Y), Antelope, OR, Substantial damage. Gusting to 25K.
- [Accident 19741117038659A](https://openairdocs.org/incident/19741117038659A), Nov 17, 1974: Blanca 7GCB (N9810Y), Glennallen, AK, Substantial damage. Deep snow.
- [Accident 19740729025139A](https://openairdocs.org/incident/19740729025139A), Jul 29, 1974: Blanca 7GCB (N8987R), Kodiak, AK, Destroyed. Take off was from lake on floats.

## Service difficulty reports (9)

As reported by operators and repair stations, by the model named in the report.

- [SDR CA150916003](https://openairdocs.org/sdr/CA150916003), Sep 5, 2015: CYLINDER. LOOSE. (CAN) THE LT MLG OLEO ASSY DETACHED FROM THE AXLE STRUT ASSY. THE OLEO CYLINDER HAD UNTHREADED FROM THE CAP ON THE AXLE STRUT, THE LOCK NUT WAS STILL ATTACHED T
- [SDR CA111026005](https://openairdocs.org/sdr/CA111026005), Oct 25, 2011: TANK. CRACKED. (CAN) FUEL WAS NOTED DRIPPING FROM SUMP DRAIN BOSS WHEN TANK WAS FULL. DRAIN VALVE WAS REPLACED BUT DRIP CONTINUED. INVESTIGATION NOTED FUEL STAINING ON TANK IN
- [SDR 2011FA0000597](https://openairdocs.org/sdr/2011FA0000597), Sep 6, 2011: BOLT. LOOSE. AN AN6-22A BOLT WITH AN AN365 NUT WAS USED TO HOLD THE FWD END OF THE TAIL WHEEL SPRING. THE NUT BACKED OFF ALLOWING THE TAIL WHEEL SPRING TO SIDE AFT IN THE TA
- [SDR 2010FA0001091](https://openairdocs.org/sdr/2010FA0001091), Oct 8, 2010: SPAR. CRACKED. UPON COMPLIANCE WITH AD 2000-25-02 R1 FOUND A LONGITUDINAL CRACK ON THE RT WING REAR SPAR, JUST INBD OF REAR STRUT ATTACH POINT, DUE TO AGE OF SPAR.
- [SDR 2007FA0000702](https://openairdocs.org/sdr/2007FA0000702), Aug 3, 2007: BEARING. CRACKED. NOSE LANDING GEAR STEERING ROD END BEARING (P/N S-1823-3) FAILED IN THREADED PART OF ROD, ALLOWING NOSE GEAR TO TURN SIDEWAYS, RESULTING IN EXCESSIVE SIDE LOAD 
- [SDR 2002FA0000256](https://openairdocs.org/sdr/2002FA0000256), Jun 26, 2001: SPAR. CRACKED. LONGITUDINAL CRACK LOCATED AT ROOT END OF FRONT WING SPAR IN RIGHT WING. CRACK RUNS FROM BUTT END OF SPAR THROUGH THE TWO TOP BOLT HOLES OF THE SPAR TO FUSELAGE
- [SDR 98ZZZX3236](https://openairdocs.org/sdr/98ZZZX3236), Jun 4, 1998: CONTROL ROD. BROKEN. THE AIRCRAFT WAS BEING OPERATED FROM THE FRONT SEAT WITH 2 PEOPLE ON BOARD WHEN THE AIRCRAFT VEERED TO THE LEFT DURING LANDING ROLL OUT AND GROUND LOOPED. POST-
- [SDR 98ZZZX3080](https://openairdocs.org/sdr/98ZZZX3080), Jun 4, 1998: LOCKNUT. FAILED. THE PILOT REPORTED HE FELT THE AIRCRAFT SHUDDER DURING LANDING. POST-ACCIDENT INVESTIGATION REVEALED: THE NUT SECURING THE TAIL WHEEL STEERING ASSY TOGETHER LOS
- [SDR 95ZZZX3469](https://openairdocs.org/sdr/95ZZZX3469), Jun 22, 1995: VALVE. LOOSE CRIMP NUT. FOUND BAD THERMOSTAT VALVE DURING ANNUAL INSPECTION IN COMPLIANCE WITH SB 518C. NUT ON END OF VALVE WAS NOT CRIMPED CORRECTLY AND THE THREADS WERE WORN FROM THE

## STCs that may be installed (OpenAirDocs) (148, first 50)

Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SA01233SE](https://openairdocs.org/stc/SA01233SE): Fabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assembly. ABI, LLC
- [STC SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc
- [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC
- [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC
- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, LLC
- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc
- [STC SA800EA](https://openairdocs.org/stc/SA800EA): Installation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power supplies. Whelen Aerospace Technologies
- [STC SA33CE](https://openairdocs.org/stc/SA33CE): If Champion Part Number 7-480 door is installed, remove two of AN 380-2-2 cotter pins and two of AN 393-3 flat head pins as necessarry to remove one door. If American Champion Part Number 7-1265 door is installed, remove quick release pins to remove one door. Weight change --10lb at +21.06 arm. National Aeronca Association
- [STC SA00081NY](https://openairdocs.org/stc/SA00081NY): Installation of Iceman Aviation Supplies, Inc. Carburetor Ice Detector. Alcor LLC
- [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc
- [STC SA7965SW](https://openairdocs.org/stc/SA7965SW): Application of fabric and polyurethane finishing system. Shady Aviation LLC
- [STC SA01240SE](https://openairdocs.org/stc/SA01240SE): Installation of secondary voltage indication system. Visual Instruments LLC
- [STC SA04378CH](https://openairdocs.org/stc/SA04378CH): Installation of an engine modified per STC SE04349CH. SureFly Partners Ltd
- [STC SA03898NY](https://openairdocs.org/stc/SA03898NY): Installation and maintenance of ORATEX covering and coating material. Aircraft Design & Certification Ltd
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA02576AK](https://openairdocs.org/stc/SA02576AK): Installation of Cleveland and ABI, LLC Wheel and Brake Kits. ABI LLC
- [STC SA11137SC](https://openairdocs.org/stc/SA11137SC): Installation of Plane-Power ALT-FLX alternator. Hartzell Engine Technologies, LLC
- [STC SA3-368](https://openairdocs.org/stc/SA3-368): Installation of Wipaire Skis Model A2000A main wheel replacement ski. F.Atlee Dodge Aircraft Services
- [STC SA3-628](https://openairdocs.org/stc/SA3-628): Installation of Wipaire Skis Model3000 main and Model 1000 nose skis. F.Atlee Dodge Aircraft Services
- [STC SA02987CH](https://openairdocs.org/stc/SA02987CH): Installation of the Electroair Electronic Ignition System. Electroair Acquisition Corporation
- [STC SA04776NY](https://openairdocs.org/stc/SA04776NY): The HIPEC Covering and Finishing System must be performed and maintained. HIPEC Aircraft Coatings Inc
- [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC
- [STC SA01015SE](https://openairdocs.org/stc/SA01015SE): Installation of eligible Alaska Bushwheel, Inc. wheels and TSO-C62d tires. ABI LLC
- [STC SA02553AK](https://openairdocs.org/stc/SA02553AK): Fabrication and installation of a Tail Wheel Anti-Shimmy Dampener. Keller Engineering Group LLC
- [STC SA220SO](https://openairdocs.org/stc/SA220SO): Tow bar, release mechanism, and safety tow link. Fliegen Works Inc. d/b/a Pacific Aerial Tow Hooks
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC SA00410BO](https://openairdocs.org/stc/SA00410BO): Installation of an AV-30-C Multi-Mode Indicator. uAvionix Corporation
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA04301CH](https://openairdocs.org/stc/SA04301CH): Attachment of fabric covering and wing leading edge. C William Pancake Jr
- [STC SA2710WE](https://openairdocs.org/stc/SA2710WE): Installation of carburetor heat box bearings. Del-Air
- [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. Garmin International Inc
- [STC SA04032CH](https://openairdocs.org/stc/SA04032CH): Install rocker switch assemblies. Electroair Acquisition Corporation
- [STC SA00344BO PAGE 1](https://openairdocs.org/stc/SA00344BO%20PAGE%201): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies
- [STC SA615EA](https://openairdocs.org/stc/SA615EA): Installation of a Whelen Anti-Collision Strobe Light System as replacement for originally installed anti-collision lights. Whelen Aerospace Technologies
- [STC SA04362CH](https://openairdocs.org/stc/SA04362CH): Installation of the uAvionix skyBeacon Automatic Dependent Surveillance-Broadcast (ADS-B) Out. uAvionix Corporation
- [STC SA04165NY](https://openairdocs.org/stc/SA04165NY): Installation of Latitude Technologies Skynode S200 Satcom system must be performed. Latitude Technologies Corporation
- [STC SA00024NY](https://openairdocs.org/stc/SA00024NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K007 on single or multi-engine fixed wing light aircraft incorporating Lycoming reciprocating engines of 450 horsepower or less. Airwolf Filter Corporation
- [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc
- [STC SA02212AK](https://openairdocs.org/stc/SA02212AK): Replacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systems. Seaplanes North LLC
- [STC SA3829NM](https://openairdocs.org/stc/SA3829NM): Installation and Manufacturing of Aluminum Wing Spars. MILMAN Engineering Inc
- [STC SA00382BO](https://openairdocs.org/stc/SA00382BO): Installation of Globalstar Antenna and Cradle provisions to support a Globalstar GPS-1700 in non-composite airplanes. Avidyne Corporation
- [STC SA02428SE](https://openairdocs.org/stc/SA02428SE): Installation of an Air Stream Switch for an electric time recording device on non-pressurized aircraft. Henry F Rogers/David E Polley
- [STC SA00343BO](https://openairdocs.org/stc/SA00343BO): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release). Avidyne Corporation
- [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),. Avidyne Corporation
- [STC SA02476AK](https://openairdocs.org/stc/SA02476AK): Installation of the Airglas, Inc. LC18-ACA Cargo Pod. Airglas Inc
- [STC SA00780SE](https://openairdocs.org/stc/SA00780SE): Installation of the True Lock Safety Retention Axle Lock Nut System. True Lock LLC
- [STC SA11172SC](https://openairdocs.org/stc/SA11172SC): Installation of an ADS600-B Automatic Dependent Surveillance-Broadcast (ADS-B) Universal Access Transceiver (UAT) and Global Positioning System (GPS) antenna. NavWorx Inc
- [STC SA2309WE](https://openairdocs.org/stc/SA2309WE): Installation of Madras Air Service Part No. 104 wing tips. Madras Air Service

All 148: https://openairdocs.org/model/champion-7gcb/stcs.md

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [Champion AERONCA 7GCB](https://openairdocs.org/model/champion-aeronca-7gcb): 3 registered aircraft, registry code 2110168
- [Aeronca 7GCB](https://openairdocs.org/model/aeronca-7gcb): 1 registered aircraft, registry code 2110130
- [Bellanca 7GCB](https://openairdocs.org/model/bellanca-7gcb): 0 registered aircraft, registry code 1220602

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