# N168AA: 2007 Aviat A-1B

- Status: Valid registration
- Airframe: [Aviat A-1B](https://openairdocs.org/model/aviat-a-1b) (registry code 2210406, 2 seats)
- Engine: [Lycoming O-360-A1P](https://openairdocs.org/engine/lycoming-o-360-a1p) (registry code 42259)
- Data sheets: [TCDS A22NM](https://openairdocs.org/tcds/A22NM) (Aviat Aircraft Inc.), [TCDS E-286](https://openairdocs.org/tcds/E-286) (Lycoming Engines) (OpenAirDocs)
- Serial number: 2392
- Year built: 2007
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: February 19, 2007
- Certificate issued: October 12, 2026
- Expires: October 31, 2033
- Mode S code: A10F67
- Registered owner: [West Elk Capital LLC](https://openairdocs.org/faa-owner/WEST%20ELK%20CAPITAL%20LLC)
- Location: [Niwot, CO](https://openairdocs.org/faa-place/CO/Niwot)
- Owner type: LLC
- Owner's area on the map: 40.1031° N, 105.1715° W: Placed by OpenAirDocs at the center of ZIP code 80544, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=168AA
- Page: https://openairdocs.org/aircraft/N168AA

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 22 in force

### Matched by airframe (Aviat A-1B)

- [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 2020-16-06](https://openairdocs.org/ad/2020-16-06): Horizontal Stabilizer Structure · Aviat A-1, A-1A, A-1B and 2 more. Effective Sep 1, 2020

### Matched by engine (Lycoming O-360-A1P)

- [AD 2026-04-11](https://openairdocs.org/ad/2026-04-11): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 605 more. Effective Apr 8, 2026
- [AD 2017-16-11](https://openairdocs.org/ad/2017-16-11): Reciprocating Engine Power Section · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-360-B1G6 and 93 more. Effective Aug 15, 2017
- [AD 2012-19-01](https://openairdocs.org/ad/2012-19-01): Crankshafts · Lycoming Engines AEIO-360-A1A, AEIO-360-A1B, AEIO-360-A1B6 and 321 more. Effective Oct 24, 2012
- [AD 2012-03-07](https://openairdocs.org/ad/2012-03-07): Carburetor · Lycoming Engines GO-435, GO-435-C2 (O-435-17), GO-435-C2A and 389 more. Effective Mar 27, 2012
- [AD 2009-26-12](https://openairdocs.org/ad/2009-26-12): Cylinder assemblies · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 264 more. Effective Feb 4, 2010
- [AD 2007-04-19 R1](https://openairdocs.org/ad/2007-04-19-R1): SAP cylinder assemblies · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 314 more. Effective May 7, 2007
- [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 2006-10-21](https://openairdocs.org/ad/2006-10-21): ECi connecting rods · Engine Components Reciprocating Engine Connecting Rods, AEIO-360-B1B, AEIO-360-B1D and 171 more. Effective Jun 22, 2006
- [AD 2004-10-14](https://openairdocs.org/ad/2004-10-14): Crankshaft gear · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 642 more. Effective Jun 25, 2004
- [AD 98-02-08](https://openairdocs.org/ad/98-02-08): Crankshaft · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 216 more. Effective Mar 30, 1998
- [AD 97-15-11](https://openairdocs.org/ad/97-15-11): Cylinder kits · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 538 more. Effective Aug 12, 1997
- [AD 96-09-10](https://openairdocs.org/ad/96-09-10): Oil pump · Lycoming Engines AEIO-320-E1A, AEIO-320-E1B, AEIO-320-E2A and 334 more. Effective Jul 15, 1996
- [AD 95-26-02](https://openairdocs.org/ad/95-26-02): Aviation Gasoline · Lycoming Engines IO-320-B1A, IO-320-B1B, IO-320-B1C and 182 more. Effective Jan 24, 1996
- [AD 92-12-05](https://openairdocs.org/ad/92-12-05): Piston Pins · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 532 more. Effective Jul 10, 1992
- [AD 89-04-02](https://openairdocs.org/ad/89-04-02): Carburetors · Continental Motors O-470-11, O-470-11-CI, O-470-11B and 175 more. Effective Mar 8, 1989
- [AD 80-06-05](https://openairdocs.org/ad/80-06-05): Magnetos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 254 more. Effective Mar 28, 1980
- [AD 75-08-09](https://openairdocs.org/ad/75-08-09): Oil Pump Drive Shaft · Lycoming Engines AEIO-360-A1B, AEIO-360-A1B6, AEIO-360-A1C and 365 more. Effective Aug 18, 1977
- [AD 69-24-03](https://openairdocs.org/ad/69-24-03): Carburetors · Continental Motors A-65-1, A-65-12, A-65-12F and 321 more. Effective Nov 29, 1969
- [AD 67-01-04](https://openairdocs.org/ad/67-01-04): Oil Filters · Full flow oil filter (Superior Flow STC SA401SW or 2 others). Effective Jan 2, 1967
- [AD 63-22-03](https://openairdocs.org/ad/63-22-03): Carburetors · Continental Motors GO-300-A, GO-300-B, GO-300-C and 143 more. Effective Dec 2, 1963

### Historical (superseded or no longer in force)

- [AD 2024-21-02](https://openairdocs.org/ad/2024-21-02) (historical): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 548 more. Effective Dec 5, 2024
- [AD 2008-19-05](https://openairdocs.org/ad/2008-19-05) (historical): Parallel Valve'' reciprocating engines · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 262 more. Effective Oct 20, 2008
- [AD 2005-26-10](https://openairdocs.org/ad/2005-26-10) (historical): ECi cylinder assemblies. · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 413 more. Effective Jan 31, 2006
- [AD 81-18-04 R2](https://openairdocs.org/ad/81-18-04-R2) (historical): Engine Oil Pump Driven Impeller and Shaft · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 376 more. Effective Jun 7, 1982

## Information bulletins (advisory) (6 in force)

- [SAIB CE-17-18](https://openairdocs.org/saib/CE-17-18): Engine Exhaust System, Muffler Cracking. Issued Jun 20, 2017
- [SAIB NE-19-08](https://openairdocs.org/saib/NE-19-08): Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders. Issued May 2, 2019
- [SAIB NE-08-32R1](https://openairdocs.org/saib/NE-08-32R1): Propeller Governor  Idler Gear Shaft Set Screw. Issued May 13, 2016
- [SAIB NE-14-13](https://openairdocs.org/saib/NE-14-13): Reciprocating Engine - Cylinder Mounting Studs. Issued Mar 24, 2014
- [SAIB NE-13-06](https://openairdocs.org/saib/NE-13-06): Pushrod Shroud Spring Retainers, Engine Components Part No. AEL14995, for Lycoming Engines 320, 360, and 540 Series Engines. Issued Nov 21, 2012
- [SAIB NE-06-32R1](https://openairdocs.org/saib/NE-06-32R1): Reciprocating Engine - Crankshaft. Issued Sep 10, 2008
- [SAIB NE-08-32](https://openairdocs.org/saib/NE-08-32) (historical): Propeller Governor Set Screw. Issued Jul 3, 2008

## NTSB investigations

None matched to N168AA.

## FAA accident and incident reports

None matched to N168AA.

## Reports on N168AA not matched to an aircraft (4)

They name N168AA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19910718033549I](https://openairdocs.org/incident/19910718033549I), Jul 18, 1991: Doug DC1010 (N168AA), Chicago, IL, Minor damage. Fire from APU unit while parked. Fired bottles. APU shut down. Placared and returned to service.
- [Incident 19900530030929I](https://openairdocs.org/incident/19900530030929I), May 30, 1990: Doug DC1010 (N168AA), Dallas-Ft Worth, TX. Turbulence during descent. Three flight attendents received minor injuries.
- [Incident 19900310037339I](https://openairdocs.org/incident/19900310037339I), Mar 10, 1990: Doug DC1010 (N168AA), Chicago, IL. Male passenger threw a food tray at an attendant. Police took him in custody on landing.
- [Incident 19890306017249I](https://openairdocs.org/incident/19890306017249I), Mar 6, 1989: Doug DC1010 (N168AA), New York, NY, Minor damage. Piston rod to upper boom broke while de icing aircraft. Bucket struck aircraft. Occupant of bucket injured.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N168AA not matched to an aircraft (45)

They name N168AA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR AALA972069](https://openairdocs.org/sdr/AALA972069), Nov 2, 1997: CONNECTOR. LOOSE. SFO - DURING OVERNIGHT CHECK, EMERGENCY FLOOR LIGHTS BY PAX SEAT ROW 32H INOPERATIVE. RESECURED LOOSE EMERGENCY FLOOR LIGHT STRIP CONNECTOR BY PAX SEAT ROW 32H.
- [SDR AALA971906](https://openairdocs.org/sdr/AALA971906), Oct 6, 1997: FITTING. CORRODED. TUL - CORROSION IN BOLT HOLES FOR INBOARD UPPER FLAP SUPPORT ROLLER FITTING. REPAIRS ACCOMPLISHED PER ESO 7349 DATED 9-29-97. TST: 75,068 HOURS. CYCLES: 22,285.
- [SDR AALA971887](https://openairdocs.org/sdr/AALA971887), Oct 6, 1997: LONGERON. CORRODED. TUL - CORROSION ON LONGERON 52 FROM STA 1145 TO STA 1156. REMOVED CORRODED PIECE OF LONGERON AND REPLACED WITH NEW PART PER SRM 51-01-00-05. TST: 75,068.20 HOUR
- [SDR AALA971886](https://openairdocs.org/sdr/AALA971886), Oct 6, 1997: LONGERON. CORRODED. TUL - CORROSION ON LONGERON 51L FROM STA 1145 TO STA 1156. REMOVED CORRODED LONGERON PIECE AND INSTALLED NEW PIECE PER SRM 51-01-00-05. TST: 75,068.20 HOURS. CY
- [SDR AALA971885](https://openairdocs.org/sdr/AALA971885), Oct 6, 1997: ANGLE. CORRODED. TUL - CORROSION T-ANGLE AT STA 1145 BETWEEN STR 51L AND STR 51R. REMOVED CORRODED T-ANGLE AND INSTALLED NEW T-ANGLE PER SRM 51-01-00-05. TST: 75,068.20 HOURS. C
- [SDR AALA971884](https://openairdocs.org/sdr/AALA971884), Oct 6, 1997: LONGERON. CORRODED. TUL - CORROSION ON LONGERON 51R FROM STA 1145 TO STA 1156. REMOVED CORRODED PIECE OF LONGERON AND INSTALLED NEW PIECE OF LONGERON PER SRM 51-01-00-05. TST: 75,0
- [SDR AALA971900](https://openairdocs.org/sdr/AALA971900), Oct 5, 1997: LONGERON. CORRODED. TUL - CORROSION ON LONGERON 50R FROM STA 1145 TO STA 1156. REMOVED CORRODED PIECE OF LONGERON, SPLICED IN NEW SECTION PER ESO 7349 DATED 9-26-97, AND AARD SRM 5
- [SDR AALA971899](https://openairdocs.org/sdr/AALA971899), Oct 5, 1997: LONGERON. CORRODED. TUL - CORROSION ON LONGERON 50 FROM STA 1145 TO STA 1156. REMOVED CORRODED PIECE OF LONGERON, SPLICED IN NEW SECTION PER ESO 7349 DATED 9-26-97, AND SRM 51-01-0
- [SDR AALA971940](https://openairdocs.org/sdr/AALA971940), Oct 4, 1997: SKIN. CORRODED. TUL - FOUND CORROSION IN CAC STATION 1139 TO 1156 LONGERON 48L TO 48R CORROSION ON SKIN AND FILLER UNDER BATTERY BOX. INSTALLED STACKED DOUBLER PER SRM 53-20-00
- [SDR AALA971898](https://openairdocs.org/sdr/AALA971898), Oct 4, 1997: SKIN. CORRODED. TUL - CORROSION ON LOWER SKIN AROUND SLAT CAN DRAIN OUTBOARD SLAT CENTER DRAIN. REMOVED CORROSION, INSTALLED BUSHINGS, AND COMPLETED REPAIR IAW ESO 7349 DATED 1
- [SDR AALA971897](https://openairdocs.org/sdr/AALA971897), Oct 4, 1997: LONGERON. CORRODED. TUL - CORROSION ON LONGERON 52 FROM STA 1100 TO STA 1119. REMOVED CORRODED SECTION OF LONGERON AND SPLICED IN NEW PIECE PER A.A.R.D. 51-01-00-05. TST: 75,068.20
- [SDR AALA971910](https://openairdocs.org/sdr/AALA971910), Oct 3, 1997: MOUNT. CORRODED. TUL - THERE IS CORROSION IN THE BOLT HOLES FOR THE BEARING MOUNT GOING THROUGH THE FUSELAGE FOR THE RT INBD FLAP. REMOVED CORROSION, PRIMED, AND TREATED HOLES. 
- [SDR AALA971904](https://openairdocs.org/sdr/AALA971904), Oct 3, 1997: LATCH SPOOL. CORROSION. TUL - NR 4 LATCH SPOOL ATTACH HOLES HAVE PITTING AND CORROSION IN BORE. REAMED AND INSTALLED BUSHINGS PER ESO 7349 DATED 10-3-97. TST: 75,068.20 HOURS. CYCLES: 
- [SDR AALA971903](https://openairdocs.org/sdr/AALA971903), Oct 3, 1997: WEB. CORRODED. TUL - CORROSION IN WEB HOLES (FOR BARREL NUT BOLTS) GOING THROUGH WEB BACK INTO FITTINGS, 3 EACH. LOCATIONS, STA'S 1781, 1785, AND 1787. REMOVED CORROSION PER M
- [SDR AALA971902](https://openairdocs.org/sdr/AALA971902), Oct 3, 1997: FALSE SPAR. CORRODED. TUL - CORROSION ON UPPER FALSE SPAR AFT SIDE JUST OUTBOARD OF NR 1 SPOILER OUTBOARD HINGE AT STA XORS350. REPLACED CORRODED SECTION OF UPPER FALSE SPAR PER ESO 
- [SDR AALA971901](https://openairdocs.org/sdr/AALA971901), Oct 3, 1997: ANGLE. CORRODED. TUL - CORROSION ON BELT FRAME ATTACH ANGLE AT STA 1787 FROM STR 43L TO STR 41L. REMOVED CORROSION AND INSTALLED REPAIR ANGLE IAW ESO 7349 DATED 10-03-97. TST: 7
- [SDR AALA971872](https://openairdocs.org/sdr/AALA971872), Oct 3, 1997: SKIN. CORRODED. TUL - BULDGE IN SKIN AT LONGERON R47 STA 1143. CORROSION REMOVED AND INTERNAL FINGER DOUBLER REPAIR INSTALLED PER ESO 7349 DATED 9/24/97. (M)
- [SDR AALA971869](https://openairdocs.org/sdr/AALA971869), Oct 3, 1997: FITTING. CORRODED. TUL - FOUND CORROSION IN BARREL NUT LBL 60, FORWARD LOWER CORNER OF DOOR JAMB. REMOVED AND REPLACED FITTING PER SRM 51-01-00-05. (M)
- [SDR AALA971865](https://openairdocs.org/sdr/AALA971865), Oct 3, 1997: FITTING. CORRODED. TUL - FORWARD LOWER INTERNAL CORNER DOOR JAM HAS CORROSION AROUND BARREL NUT. REMOVED AND REPLACED FITTING PER SRM 51-01-00-05. (M)
- [SDR AALA971909](https://openairdocs.org/sdr/AALA971909), Oct 1, 1997: SKIN. CORRODED. TUL - SEVERAL AREAS OF CORROSION FOUND ON UPPER WING SKIN, AFT AND INBOARD OF PYLON. REMOVED CORROSION AND REPAIRED PER ESO 7349 DATED 10-2-97. TST: 75,068 HOUR
- [SDR AALA971908](https://openairdocs.org/sdr/AALA971908), Oct 1, 1997: LATCH SPOOL. CORRODED. TUL - NR 5 LATCH SPOOL ATTACH HOLES HAVE HEAVY PITTING AND CORROSION IN BORE. REAMED AND INSTALLED BUSHINGS PER ESO 7349 DATED 10-3-97. TST: 75,068.20 HOURS. CY
- [SDR AALA971907](https://openairdocs.org/sdr/AALA971907), Oct 1, 1997: LATCH SPOOL. CORRODED. TUL - NR 2 LATCH SPOOL ATTACH HOLES HAVE PITTING AND LIGHT CORROSION. REAMED AND INSTALLED BUSHINGS PER ESO 7349 DATED 10-3-97. TST: 75,068.20 HOURS. CYCLES: 22
- [SDR AALA971905](https://openairdocs.org/sdr/AALA971905), Oct 1, 1997: FITTING. CORRODED. TUL - INBOARD FLAP, INBOARD LARGE ROLLER FITTING ATTACH BOLT HOLE BORES HAVE CORROSION FORWARD END UPPER AND LOWER BOLT ATTACH. REMOVED CORROSION AND REPAIRED P
- [SDR AALA971857](https://openairdocs.org/sdr/AALA971857), Oct 1, 1997: STRAP. CORRODED. TUL - INBOARD FLAP OUTBOARD HINGE HAS CORROSION ON OUTBOARD FAIL/SAFE STRAP. REMOVED AND REPLACED OUTBOARD FAIL/SAFE STRAP ON INBOARD FLAP OUTBOARD HINGE PER AA
- [SDR AALA971853](https://openairdocs.org/sdr/AALA971853), Oct 1, 1997: SKIN. CORRODED. TUL - FOUND CORROSION ON SKIN PANEL. REPAIRED PER ESO 7349, DATED 9/30/97. (M)
- [SDR AALA971849](https://openairdocs.org/sdr/AALA971849), Sep 30, 1997: FRAME. CORRODED. TUL - FOUND CORROSION ON BELL FRAME AT STATION 1059 FROM 48R-48L. REMOVED CORROSION PER SRM 51-21-01 AND REPAIRED BELL FRAME PER SRM 53-30-00. (M)
- [SDR AALA971848](https://openairdocs.org/sdr/AALA971848), Sep 30, 1997: STRINGER. CORRODED. TUL - FOUND CORROSION STRINGER 52 STATION 1059-1079. REMOVED AND REPLACED SECTION OF STRINGER 52 PER SRM 53-10-00. (M)
- [SDR AALA971844](https://openairdocs.org/sdr/AALA971844), Sep 28, 1997: ANGLE. CORRODED. TUL - FOUND CORRODED BEYOND LIMIT. REPLACED 'T' ANGLE WITH NEW ONE PER AARD 51-01-00-05 PAGE 1. (M)
- [SDR AALA971843](https://openairdocs.org/sdr/AALA971843), Sep 28, 1997: SUPPORT. CORRODED. TUL - FOUND SUPPORT CORRODED BEYOND LIMITS. INSTALLED NEW FORMED SECTION PER AARD 51-01-00-05. (M)
- [SDR AALA971842](https://openairdocs.org/sdr/AALA971842), Sep 28, 1997: ANGLE. CORRODED. TUL - FOUND CORRODED BEYOND LIMITS. SPLICE IN NEW SECTION OF 'T' ANGLE PER SRM 53-00-01. (M)
- [SDR AALA971841](https://openairdocs.org/sdr/AALA971841), Sep 28, 1997: ANGLE. CORRODED. TUL - FOUND VERTICAL SUPPORT ANGLE CORRODED BEYOND LIMITS. REPLACED SECTION OF CORRODED ANGLE PER SRM AARD 51-01-00-03. (M)
- [SDR AALA971845](https://openairdocs.org/sdr/AALA971845), Sep 26, 1997: STRINGER. CORRODED. TUL - FOUND CORROSION ON BOTTOM OF STRINGER 51L BETWEEN STATION 1951 AND 1955. REMOVED SECTION OF STRINGER AND SPLICED IN NEW SECTION PER 53-10-00-2 SRM VOL 1. 
- [SDR AALA971834](https://openairdocs.org/sdr/AALA971834), Sep 19, 1997: TIE DOWN. CORRODED. TUL - TIE DOWN TROUGH HAS CORROSION ON FASTENERS AND LUGS. REPLACED TIE DOWN TROUGH PER AARD 51-01-00-05 AND SRM 51-21-01 VOL 11. (M)
- [SDR AALA971833](https://openairdocs.org/sdr/AALA971833), Sep 19, 1997: SEAT TRACK. GOUGED. TUL - FOUND SEAT TRACK NR 2 GOUGED TOP SIDE. ROUTED OUT DAMAGE AND INSTALLED PLUG REPAIR PER SRM 53-70-00. (M)
- [SDR AALA971832](https://openairdocs.org/sdr/AALA971832), Sep 19, 1997: SEAT TRACK. GOUGED. TUL - FOUND SEAT TRACK NR 4 TOP SIDE GOUGED. INSTALLED SEAT TRACK SPLICE REPAIR PE SRM 53-70-00. (M)
- [SDR AALA971818](https://openairdocs.org/sdr/AALA971818), Sep 19, 1997: SKIN. CORRODED. TUL - AT STATION 1902-1921 LONGERON 46R AND 45R CLASS 3 REPAIR WITH CORROSION AT STATION 1921. REMVOED CLASS 3 REPAIR REMOVED ALL CORROSION AND INSTALLED A CLAS
- [SDR AALA971816](https://openairdocs.org/sdr/AALA971816), Sep 19, 1997: SEAT TRACK. GOUGED. TUL - FOUND SEAT TRACK NR 3 GOUGED FORWARD OF ROW 22. INSTALLED NEW SECTION OF SEAT TRACK PER SRM 53-70-00. (M)
- [SDR AALA971815](https://openairdocs.org/sdr/AALA971815), Sep 19, 1997: SEAT TRACK. GOUGED. TUL - SEAT TRACK NR 4 GOUGED ON TOP SIDE FORWARD OF ROW 22. INSTALLED NEW SECTION OF SEAT TRACK PER SRM 53-70-00. (M)
- [SDR AALA971819](https://openairdocs.org/sdr/AALA971819), Sep 18, 1997: FRAME. CORRODED. TUL - LIGHT CORROSION ON BELL FRAME AT STATION 899 AND LONGERON/STRINGER 52. REPAIRED PER SRM 53-30-00 VOL 1. (M)
- [SDR AALA971814](https://openairdocs.org/sdr/AALA971814), Sep 18, 1997: SEAT TRACK. GOUGED. TUL - TOP OF SEAT TRACK NR 2 GOUGED. INSTALLED PLUG REPAIR PER SRM 53-70-00. (M)
- [SDR AALA971817](https://openairdocs.org/sdr/AALA971817), Sep 17, 1997: SUPPORT. CORRODED. TUL - COFFEE BAR SUPPORT BEAM HAS DEEP CORROSION. REMOVED AND REPLACED COFFEE BAR SUPPORT PER AARD 51-01-00. (M)
- [SDR AALA971813](https://openairdocs.org/sdr/AALA971813), Sep 17, 1997: BALANCE WEIGHT. CORRODED. TUL - BAL WEIGHT OF FWD TOP RUDDER HAS CORROSION DAMAGE AT BARREL NUT LT SIDE. REPLACED COUNTER WEIGHT PER MM 55-41-01. (M)
- [SDR AALA971835](https://openairdocs.org/sdr/AALA971835), Sep 1, 1997: STRAP. CORRODED. TUL - REINFORCING STRAP ON FRAME HAS CORROSION. REMOVED AND REPLACED STRAP PER AARD 51-01-00-05 AND SRM 51-71-01. (M)
- [SDR AALA961822](https://openairdocs.org/sdr/AALA961822), Dec 14, 1996: CONTROL MODULE. DEFECTIVE. JFK - DURING OVERNIGHT CHECK, FOUND THE EMERGENCY EXIT FLOOR PATH LIGHTS IN FIRST CLASS AND BUSINESS CLASS RIGHT SIDE INOPERATIVE. REPLACED CONTROL MODULE AND B
- [SDR AALA961301](https://openairdocs.org/sdr/AALA961301), Aug 30, 1996: PUMP. DEFECTIVE. LAX - FLT 9121 - DURING DESCENT INTO LAX AT FL 140, NR 2 ENGINE FLAMED OUT. ACCOMPLISHED SHUTDOWN OF NR 2 ENGINE AND AIRCRAFT LANDED LAX WITHOUT INCIDENT. REPLA

## STCs that may be installed (OpenAirDocs) (168, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Aviat A-1B)

- [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 SA12428CH](https://openairdocs.org/stc/SA12428CH): Installation of the Lycoming Engines Electronic Ignition System (EIS). Lycoming Engines, An Operating Division of AVCO Corporation
- [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 SA01866WI](https://openairdocs.org/stc/SA01866WI): Installation of Garmin GFC 500 Autopilot with Electronic Stability and Protection. Garmin International Inc
- [STC SA01005DE](https://openairdocs.org/stc/SA01005DE): Installation of a EarthX ETX900-TSO Lithium battery. EarthX Inc
- [STC SA11177SC](https://openairdocs.org/stc/SA11177SC): Installation of a Hartzell Propeller Inc. model HC-C2YR-IN/NG8301-3 propeller. Hartzell Propeller LLC
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc
- [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 SA02396AK](https://openairdocs.org/stc/SA02396AK): Replacement of Sky International Inc. landing gear strut assemblies with Floats Alaska, LLC. +3 extended gear, part numbers 45017-501HD-3X and 45017-502HD-3X. Seaplanes North LLC
- [STC SA02589AK](https://openairdocs.org/stc/SA02589AK): Installation of the Hartzell Model 3C1-R430A1/80C01 Propeller. Momentum Aeronautics Holdings 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 SA02765SE](https://openairdocs.org/stc/SA02765SE): Installation of Acme Stinger tailwheel landing gear shock absorber. Acme Suspensions LLC
- [STC SA39CH](https://openairdocs.org/stc/SA39CH): Installation of an Amphibian Landing Gear Position Advisory System/Laser Gear Advisory System. Wipaire Inc
- [STC SA02594SE](https://openairdocs.org/stc/SA02594SE): SkyView HDX Instrumentation and Autopilot System manufactured. Dynon Avionics
- [STC SA04568CH](https://openairdocs.org/stc/SA04568CH): Installation of the uAvionix tailBeaconX, a tail mounted position light with integrated Automatic Dependent Surveillance - Broadcast (ADS-B) Out and 1090MHz Mode-S transponder functionality. uAvionix Corporation
- [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 SA01416SE](https://openairdocs.org/stc/SA01416SE): Installation of a butterfly valve in the oil cooler inlet duct. Westview Aviation LLC
- [STC SA11137SC](https://openairdocs.org/stc/SA11137SC): Installation of Plane-Power ALT-FLX alternator. Hartzell Engine Technologies, LLC
- [STC SA01606CH](https://openairdocs.org/stc/SA01606CH): Installation of alternate electro-hydraulic power pack system for operation of main wheel skis. F.Atlee Dodge Aircraft Services
- [STC SA02838CH](https://openairdocs.org/stc/SA02838CH): Installation of Wipaire Skis Main Wheel Skis Model C2200. F.Atlee Dodge Aircraft Services
- [STC SA3-423](https://openairdocs.org/stc/SA3-423): Installation of CT-3000 tail ski on airplanes equipped with Scott 3200 or 3400 tail wheels. F.Atlee Dodge Aircraft Services
- [STC SA02987CH](https://openairdocs.org/stc/SA02987CH): Installation of the Electroair Electronic Ignition System. Electroair Acquisition Corporation
- [STC SA02023CH](https://openairdocs.org/stc/SA02023CH): Installation of an MT-Propeller model MTV-15-B/210-58 and spinner assembly P-277-B. McFarlane Aviation LLC
- [STC SA02870CH](https://openairdocs.org/stc/SA02870CH): Installation of MT Propeller, model MTV-9-B/(198-200) -52, MTV-9-B-C-R-M/CR 198-200-52, MTV-15-B-C-R-M/CR 210-58, MTV-15-B/(205-210)-58, MTV-15-B/203-52 and MTV-15-B-C-R-M/CR-203-52, with matching spinner. McFarlane Aviation LLC
- [STC SA02568AK](https://openairdocs.org/stc/SA02568AK): Installation of Airframes Alaska Aluminum Lift Struts. Airframes Alaska LLC
- [STC SA02203AK](https://openairdocs.org/stc/SA02203AK): Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). Genesys Aerosystems Inc
- [STC SA01721CH](https://openairdocs.org/stc/SA01721CH): Installation of Baumann Model BF2150A floats per Baumann Drawing List BF-2150A-01, Rev B, dtd 9/19/02 or later FAA approved revisions. Baumann Floats LLC
- [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 SA02288AK](https://openairdocs.org/stc/SA02288AK): Installation of Alpha Omega Suspension System (AOSS) in place of original bungees. Burl's Aircraft LLC
- [STC SA02153AK](https://openairdocs.org/stc/SA02153AK): Installation of Burl's Aircraft Rebuild Magnum I tail wheel Penetration ski. Burl's Aircraft Rebuild LLC
- [STC SA03819NY](https://openairdocs.org/stc/SA03819NY): Installation and maintenance of Oratex 6000 Covering and Coating System. Lanitz-Prena Folien Factory GmbH
- [STC SA01015SE](https://openairdocs.org/stc/SA01015SE): Installation of eligible Alaska Bushwheel, Inc. wheels and TSO-C62d tires. ABI LLC
- [STC SA01818WI](https://openairdocs.org/stc/SA01818WI): Installation of Garmin G5 Electronic Flight Instrument. Garmin International Inc
- [STC SA02553AK](https://openairdocs.org/stc/SA02553AK): Fabrication and installation of a Tail Wheel Anti-Shimmy Dampener. Keller Engineering Group LLC
- [STC SA11174SC PAGE 2](https://openairdocs.org/stc/SA11174SC%20PAGE%202): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA02430SE](https://openairdocs.org/stc/SA02430SE): Fabrication and installation of a camera housing. Airborne Sensor LLC
- [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 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 2](https://openairdocs.org/stc/SA00344BO%20PAGE%202): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies

All 168: https://openairdocs.org/aircraft/N168AA/stcs.md

## Related

- Other Aviat A-1B aircraft: https://openairdocs.org/model/aviat-a-1b/aircraft.md
- The Lycoming O-360-A1P engine: https://openairdocs.org/engine/lycoming-o-360-a1p.md

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