# N737Q: 1976 Boeing 737-2L9, registration cancelled 2017-04-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 4, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Boeing 737-2L9](https://openairdocs.org/model/boeing-737-2l9) (registry code 1384497)
- Engine: [Pratt & Whitney JT8D-17 series](https://openairdocs.org/engine/pratt-whitney-jt8d-17-series) (registry code 52049)
- Data sheets: [TCDS E2EA](https://openairdocs.org/tcds/E2EA) (OpenAirDocs)
- Serial number: 21279
- Year built: 1976
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: August 14, 1992
- Certificate issued: May 3, 2006
- Last registry action: November 17, 2009
- Mode S code: A9E66A
- Owner when cancelled: [Aviation Technologies Inc](https://openairdocs.org/faa-owner/AVIATION%20TECHNOLOGIES%20INC)
- Location: [Avoca, PA](https://openairdocs.org/faa-place/PA/Avoca)
- Owner type: Corporation
- Owner's area on the map: 41.3364° N, 75.7284° W: Placed by OpenAirDocs at the center of ZIP code 18641, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N737Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=737Q
- Page: https://openairdocs.org/deregistered/N737Q-2017-04-04

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Boeing 737-2L9: https://openairdocs.org/model/boeing-737-2l9.md

## Service difficulty reports (120, newest 50)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR KNNA20090030](https://openairdocs.org/sdr/KNNA20090030), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 8R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090029](https://openairdocs.org/sdr/KNNA20090029), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 5R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090028](https://openairdocs.org/sdr/KNNA20090028), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090027](https://openairdocs.org/sdr/KNNA20090027), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 6L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090026](https://openairdocs.org/sdr/KNNA20090026), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 706, STR 10L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090025](https://openairdocs.org/sdr/KNNA20090025), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 6R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090024](https://openairdocs.org/sdr/KNNA20090024), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 5R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090023](https://openairdocs.org/sdr/KNNA20090023), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 4R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090022](https://openairdocs.org/sdr/KNNA20090022), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 3R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090021](https://openairdocs.org/sdr/KNNA20090021), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 2R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090020](https://openairdocs.org/sdr/KNNA20090020), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 1. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090019](https://openairdocs.org/sdr/KNNA20090019), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 3L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090018](https://openairdocs.org/sdr/KNNA20090018), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090017](https://openairdocs.org/sdr/KNNA20090017), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 685, STR 6L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090016](https://openairdocs.org/sdr/KNNA20090016), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 2R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090015](https://openairdocs.org/sdr/KNNA20090015), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 2L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090014](https://openairdocs.org/sdr/KNNA20090014), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 4L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090013](https://openairdocs.org/sdr/KNNA20090013), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 639, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090012](https://openairdocs.org/sdr/KNNA20090012), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 5R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA200090011](https://openairdocs.org/sdr/KNNA200090011), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 4R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090010](https://openairdocs.org/sdr/KNNA20090010), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 3L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090009](https://openairdocs.org/sdr/KNNA20090009), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 4L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090008](https://openairdocs.org/sdr/KNNA20090008), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 616, STR 5L. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA200090007](https://openairdocs.org/sdr/KNNA200090007), May 19, 2009: STRINGER CLIP. CRACKED. DURING C-CHECK FOUND STRINGER CLIP CRACKED AT STA 597, STR 10R. WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090005](https://openairdocs.org/sdr/KNNA20090005), May 19, 2009: STRINGER CLIP. CRACKED. FOUND STRINGER CLIP CRACKED AT STA 597, STR 9R WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090004](https://openairdocs.org/sdr/KNNA20090004), May 19, 2009: STRINGER CLIP. CRACKED. FOUND STRINGER CLIP CRACKED AT STA 597, STR 8R WHILE COMPYLING WITH AD 2009-04-15.
- [SDR KNNA20090003](https://openairdocs.org/sdr/KNNA20090003), May 19, 2009: STRINGER CLIP. CRACKED. FOUND STRINGER CLIP CRACKED AT STA 597, STR 1 WHILE COMPLYING WITH AD 2009-04-15.
- [SDR KNNA20090002](https://openairdocs.org/sdr/KNNA20090002), May 19, 2009: STRINGER CLIP. CRACKED. FOUND STRINGER CLIP CRACKED AT STA 578, STR 3L WHILE COMPILING WITH AD 2009-04-15.
- [SDR KNNA20080004](https://openairdocs.org/sdr/KNNA20080004), Mar 24, 2008: HANDLE. UNSECURE. ACCORDING TO CAPTAIN'S REPORT, THEY DEPARTED ON RUNWAY 10 WITH FLAPS 5 DEGREES FOR IMPROVED PERFORMANCE AND UNPRESSURIZED DUE TO DEFERRED APU. AT 2,000 FT AND 2
- [SDR KNNA20080002](https://openairdocs.org/sdr/KNNA20080002), Feb 27, 2008: FIRE WARNING. FALSE ACTIVATION. APU FIRE WARNING ON APPROACH. APU WAS NOT OPERATING AND WAS CURRENTLY ON MEL 49-01 DMI 737-08-20. CAPTAIN'S AFTER LANDING INSPECTION FOUND NO EVIDENCE OF FIRE O
- [SDR KNNA20080001](https://openairdocs.org/sdr/KNNA20080001), Jan 21, 2008: APU. MALFUNCTIONED. THERE WAS AN APU FIRE INDICATION IN FLIGHT AFTER PILOTS FOLLOWED ABNORMAL CHECK LIST FOR CSD LOW OIL PRESSURE LIGHT ILLUMINATION. ACCORDING TO PILOT'S REPORT, T
- [SDR KNNA200700069](https://openairdocs.org/sdr/KNNA200700069), Jan 21, 2008: APU. UNKNOWN. THERE WAS AN APU FIRE INDICATION IN FLIGHT AFTER PILOTS FOLLOWED ABNORMAL CHECK LIST FOR CSD LOW OIL PRESSURE LIGHT ILLUMINATION. ACCORDING TO PILOT'S REPORT, T
- [SDR KNNA200700005](https://openairdocs.org/sdr/KNNA200700005), Dec 16, 2006: ATTACH FITTING. CORRODED. CORRODED REINFORCING CLIP ON STRINGER 27-L, BS 1016. COMPLIED ACO 0653125, REPLACE CORRODED PRODUCTION SPLICE.
- [SDR KNNA200700007](https://openairdocs.org/sdr/KNNA200700007), Dec 15, 2006: FRAME. CRACKED. CRACKED VERTICAL FITTING ON RBL-26 AND BS 727 AT UPPER LIGHTENING HOLE. REPAIR SKIN PER ACO NR 0653124.
- [SDR KNNA200700008](https://openairdocs.org/sdr/KNNA200700008), Dec 15, 2006: FRAME. CRACKED. FOUND CRACKED FRAME ON LBL-24, B-STA727. INSTALLED INTERIM REPAIR, REQ, INSP EVERY 5,000 F/HRS.
- [SDR KNNA200700006](https://openairdocs.org/sdr/KNNA200700006), Dec 15, 2006: FRAME. CRACKED. FOUND CRACKED FRAME ON BL-0, B,STA-727. REPAIRED FRAME IAW ACO NR 0653122. INTERIM REPAIR INSP EVERY 5,000 FLIGHT HOURS.
- [SDR KNNA200700004](https://openairdocs.org/sdr/KNNA200700004), Dec 13, 2006: FLOORBEAM. CRACKED. FOUND CRACK AT FLOORBEAM INTERIOR MAIN PASS CABIN, B-STA 678, LBL25. REPAIRED FLOORBEAM IAW ACO NR 653121.
- [SDR KNNA200700003](https://openairdocs.org/sdr/KNNA200700003), Dec 11, 2006: SKIN. CORRODED. CORROSION AT LOWER LOBE EXTERIOR SURFACE BETWEEN BS 727 AND BS 727A, STRINGER 28-L. COMPLIED ACO NUMBER 0653120. INSTALL REPAIR FUSELAGE SKIN AND DOUBLER BS- 72
- [SDR KNNA200700001](https://openairdocs.org/sdr/KNNA200700001), Nov 30, 2006: DOOR FRAME. DAMAGED. INSTALLED INTERIM REPAIR AT R1 DOOR CUTOUT AT THE AFT LOWER CORNER. REMOVED INTERIM REPAIR AND INSTALLED PERMANENT REPAIR.
- [SDR KNNA200700002](https://openairdocs.org/sdr/KNNA200700002), Nov 30, 2006: FRAME. DAMAGED. INSTALLED INTERIM REPAIR AT L2 DOOR CUTOUT AT THE FWD LOWER CORNER. REMOVED INTERIM REPAIR AND INSTALLED PERMANENT REPAIR.
- [SDR 2006F00053](https://openairdocs.org/sdr/2006F00053), Oct 31, 2006: RELAY. DEFECTIVE. AFTER THE FA'S REQUESTED MORE HEAT IN THE CABIN, SMOKE APPEARED IN THE CABIN AND COCKPIT. INDICATION LIGHTS WERE (1) RT PACK OVERHEAT, (2) RT AIR MIX VALVE. INI
- [SDR 2006F00052](https://openairdocs.org/sdr/2006F00052), Oct 31, 2006: RELAY. DEFECTIVE. AFTER THE FA'S REQUESTED MORE HEAT IN THE CABIN, SMOKE APPEARED IN THE CABIN AND COCKPIT. INDICATION LIGHTS WERE (1) RT PACK OVERHEAT, (2) RT AIR MIX VALVE. INI
- [SDR AT0100214](https://openairdocs.org/sdr/AT0100214), Jul 12, 2001: SOCKET. MISSING. FOUND E-PATH LAMP HOLDER ASSEMBLY MISSING AT SEAT ROW 28. REPLACED HOLDER IAW MM 33-21-27.
- [SDR AT0100106](https://openairdocs.org/sdr/AT0100106), Apr 2, 2001: CONNECTOR. DAMAGED. FOUND FORWARD CABIN OVERHEAD EMERGENCY LIGHT INOPERATIVE. REPAIRED BENT PIN AT BATTERY PACK CONNECTOR IAW 737WDM 33-51-01.
- [SDR AT0000472](https://openairdocs.org/sdr/AT0000472), Nov 17, 2000: BATTERY PACK. DISCHARGED. FOUND OVERWING EXIT LEFT LIGHT WILL NOT ILLUMINATE. REPLACED M192, BATTERY PACK IAW B737 MM 33-51-11.
- [SDR AT0000381](https://openairdocs.org/sdr/AT0000381), Aug 11, 2000: LIGHT. INOPERATIVE. FOUND EMERGENCY PATH LIGHT AT ROW 21 WILL NOT ILLUMINATED. REMOVED AND REPLACED LAMP WITH NEW LENS COVER.
- [SDR AT0000317](https://openairdocs.org/sdr/AT0000317), Jun 27, 2000: BATTERY. DISCHARGED. FOUND OVERHEAD EMERGENCY LIGHTS AT AFT GALLEY WILL NOT ILLUMINATE. CORRECTIVE ACTION: REMOVED AND REPLACED AFT BATTERY AND BATTERY CHARGER. IAW B737 MM 33-51-81
- [SDR AT0000340](https://openairdocs.org/sdr/AT0000340), May 28, 2000: SKIN. CORRODED. DURING A SCHEDULED INSPECTION AT PEMCO IN DOTHAN ALA, FOUND LEFT HORIZONTAL #21 BAL PANEL BS 94.07 TO HAVE CORROSION OUT OF LIMITS. CORRECTIVE ACTION: FILLED WI
- [SDR AT0000336](https://openairdocs.org/sdr/AT0000336), May 27, 2000: SKIN. DENTED. DURING A SCHEDULED INSPECTION AT PEMCO IN DOTHAN ALA, FOUND DENT AT BS 967 STRINGER 19-20L OUT OF LIMITS. CORRECTIVE ACTION: FABRICATED AND INSTALLED REPAIR IAW
- [SDR AT0000339](https://openairdocs.org/sdr/AT0000339), May 12, 2000: STRUCTURE. CHAFED. DURING A SCHEDULED INSPECTION, FOUND LEFT HORIZONTAL STABILIZER BETWEEN ELEVATOR STATION 195 AND 213 CHAFED OUT OF LIMITS. FABRICATED AND INSTALLED REPAIR IAW 7

All 120: https://openairdocs.org/deregistered/N737Q-2017-04-04/reports.md

## FAA accident and incident reports (2)

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.

- [Incident 19990816024809I](https://openairdocs.org/incident/19990816024809I), Aug 16, 1999: Boeing 7372L9 (N737Q), Newark, NJ. Aircraft departed lga enroute to atl. Upon rotation the aft cargo door light illuminated. Aircraft diverted to ewr and landed without incident. No luggage was…
- [Incident 19961102038539I](https://openairdocs.org/incident/19961102038539I), Nov 2, 1996: Boeing 737300 (N737Q), Kansas City, MO. Narrative: air tran flight MTE822 was descending into mci, when the aircrew experienced a split flap configuration on the aircraft. Emergency equipment was on…

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