# N537US: 1996 Boeing 757-251, registration cancelled 2026-05-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 3, 2026
- Status when cancelled: Valid registration
- Airframe: [Boeing 757-251](https://openairdocs.org/model/boeing-757-251) (registry code 1384970)
- Engine: [Pratt & Whitney PW2037](https://openairdocs.org/engine/pratt-whitney-pw2037) (registry code 52117)
- Data sheets: [TCDS A2NM](https://openairdocs.org/tcds/A2NM), [TCDS E17NE](https://openairdocs.org/tcds/E17NE) (OpenAirDocs)
- Serial number: 26484
- Year built: 1996
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: February 20, 1996
- Certificate issued: December 31, 2009
- Last registry action: August 11, 2023
- Mode S code: A6CC41
- Owner when cancelled: [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC)
- Location: [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta)
- Owner type: Corporation
- Owner's area on the map: 33.6604° N, 84.3865° W: Placed by OpenAirDocs at the center of ZIP code 30354, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N537US
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=537US
- Page: https://openairdocs.org/deregistered/N537US-2026-05-03

From the FAA registry file of November 3, 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 757-251: https://openairdocs.org/model/boeing-757-251.md

## Service difficulty reports (146, newest 50)

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

- [SDR DALA2024111911082](https://openairdocs.org/sdr/DALA2024111911082), Nov 18, 2024: LIGHT. INOPERATIVE. SHIP 5637 FOUND E-LIGHT ON SEAT ROW 18 INOP. CORRECTIVE ACTION: R&R E-LIGHT ASSY IN REF TO B757 AMM 33-51. NOW CKS GOOD. (6726526)
- [SDR DALA2024091008916](https://openairdocs.org/sdr/DALA2024091008916), Sep 9, 2024: LAMP. INOPERATIVE. SHIP 5637 EXTERIOR EMERGENCY LIGHTS OUT AT L2,L4, AND R4 DOORS. CORRECTIVE ACTION: REPLACED EXTERIOR EMERGENCY LIGHT LAMP AT L2 DOOR. RELAMPED L4 LIGHT AND REPL
- [SDR DALA2024082708497](https://openairdocs.org/sdr/DALA2024082708497), Aug 23, 2024: LIGHT. DETACHED. SHIP 5637 EMERGENCY SEAT MOUNTED LIGHTING DAMAGED / INOP / LOCATIONS:29D HANGING DOWN. CORRECTIVE ACTION: REPLACED EMERGENCY SEAT MOUNTED LIGHT SHROUD ASSY. DON
- [SDR DALA2024061806209](https://openairdocs.org/sdr/DALA2024061806209), Jun 15, 2024: INDICATOR. MALFUNCTIONED. SHIP 5637 L3 DOOR ARMED INDICATOR "KNUCKLE KNOCKER" DOES NOT RETRACT WHEN DOOR DISARMED. CORRECTIVE ACTION: CYCLED DOOR HANDLE. ARMED+DISARMED DOOR SEVERAL TIME
- [SDR DALA2024041504464](https://openairdocs.org/sdr/DALA2024041504464), Apr 14, 2024: TRANSMITTER. FAULTED. DIVERTED, DE TO LAX DUE TO TRAILING EDGE FLAP DISAGREE. REPLACED NUMBER 1 FLAP TRANSMISSION AND FLAP LEVER POSITION TRANSMITTER.
- [SDR DALA2023101908637](https://openairdocs.org/sdr/DALA2023101908637), Oct 16, 2023: UNKNOWN. UNKNOWN. SHIP 5637 ON DEPARTURE OUT OF ATL, SMELT STRONG BURNT RUBBER ODOR. THOUGHT IT WAS FROM PREVIOUS AIRCRAFT DEPARTING WHEN LOWERING THE LANDING GEAR WHILE LANDING 
- [SDR DALA2023090707341](https://openairdocs.org/sdr/DALA2023090707341), Sep 3, 2023: UNKNOWN. UNKNOWN. SHIP 5637 DOOR 3L KNUCKLE KNOCKER STICKY. CORRECTIVE ACTION: ADJUSTED KNUCKLE KNOCKER PER B757 AMM 52-11. OPS CK GOOD. NO TROUBLE NOTED AT THIS TIME. (8987190)
- [SDR DALA2023060904711](https://openairdocs.org/sdr/DALA2023060904711), Jun 8, 2023: UNKNOWN. UNKNOWN. SHIP 5637 16D EMERGENCY LIGHT ASSY HANGING FROM SEAT. CORRECTIVE ACTION: REINSTALLED LIGHT ASSY OPN CHECKS GOOD. (4853487)
- [SDR DALA2023033102488](https://openairdocs.org/sdr/DALA2023033102488), Mar 29, 2023: UNKNOWN. UNKNOWN. SHIP 5637 EMERGENCY LIGHTS INOP AT 17LT AND 14LT CEILING. CORRECTIVE ACTION: TROUBLESHOT PER B757 FIM 33-51-00 REMOVED AND REPLACED DAMAGE SOCKER AT 17LT PER B7
- [SDR DALA2023021401174](https://openairdocs.org/sdr/DALA2023021401174), Feb 11, 2023: NONE. NONE. SHIP 5637 CAPT WINDOW SHATTERED/ARCING. CORRECTIVE ACTION: R/R WINDOW HEAT CONTROLLER (M191) IAW B757 AMM 30-41. R/R CAPT'S WINDOW IAW B757 AMM 56-11. OPS CK GO
- [SDR DALA2023081006519](https://openairdocs.org/sdr/DALA2023081006519), Feb 8, 2023: UNKNOWN. UNKNOWN. SHIP 5637 AMOC, ER/A 605793-14AD - REPAIR IS COMMON TO SSI INSPECTION AREA. CORRECTIVE ACTION: REF ERA 605793-14AD. (2620196)
- [SDR DALA2023021001072](https://openairdocs.org/sdr/DALA2023021001072), Feb 8, 2023: UNKNOWN. UNKNOWN. SHIP 5637 COMPLY WITH FINAL ERA 604249-14 REV.B. CORRECTIVE ACTION: REF ERA 604249-14 REV B. (2620837)
- [SDR DALA2023021001070](https://openairdocs.org/sdr/DALA2023021001070), Feb 7, 2023: UNKNOWN. UNKNOWN. SHIP 5637 VIASAT INSTALLATION AT FS 1280 FRAME. CORRECTIVE ACTION: REF ERA 605793-14. (2619192)
- [SDR DALA2023010400063](https://openairdocs.org/sdr/DALA2023010400063), Jan 4, 2023: NONE. NONE. R3 DOOR KNUCKLE KNOCKER DOES NOT SPRING BACK IN WHEN DOOR IS DISARMED FA PURSER IN BY HAND, IT STAYS IN. OPS NORMAL NO PROBLEM FOUND.
- [SDR DALA2023010300031](https://openairdocs.org/sdr/DALA2023010300031), Jan 1, 2023: GIRT BAR. OUT OF ADJUST. FOUND 4R DOOR GIRT BAR OUT OF PLACE. ADJUSTED 4R GIRT BAR REF B757 AMM 52-11.
- [SDR DALA2022122708386](https://openairdocs.org/sdr/DALA2022122708386), Dec 23, 2022: LIFTER. FAULTED. INSTALLED SLIDE SAFETY PIN R4 DOOR AND SLIDE INFLATION BOTTLE LOCK OUT PIN FOR R4 DOOR. R4 ESCAPE SLIDE CAME OFF BUSSLE. UPON INSPECTION FOUND FWD LIFTER DAMAGE
- [SDR DALA2022121908208](https://openairdocs.org/sdr/DALA2022121908208), Dec 16, 2022: REPAIR. MISREPAIRED. REPAIR DUE DISCREPANT PLUGS ON EXTERNAL DOUBLER BETWEEN BS 660 - 760 AND STRINGERS 4R & 4L. EXTERNAL DOUBLER WAS REPAIRED PER ER/A 604249-14 REV: A, SECTION I.
- [SDR DALA2022121608152](https://openairdocs.org/sdr/DALA2022121608152), Dec 6, 2022: PLUG. WRONG PART. SHIP 5637 **DTE REQUIRED** FUSELAGE / SKIN / EXTERNAL DOUBLER / STA 720 & 740, S-1 & S-2L / DISCREPANT PLUGS. CORRECTIVE ACTION: ER/A 604249-14 IS UPDATED TO RE
- [SDR DALA2022120607839](https://openairdocs.org/sdr/DALA2022120607839), Dec 3, 2022: SKIN. DEBONDED. DEBOND FOUND ON LE SLAT 4 TRAILING EDGE WEDGE UPPER SKIN. LE SLAT 4 TRAILING EDGE WEDGE UPPER SKIN AT OSS 336.25 APPROX. WAS REPAIRED PER B757-200 SRM.
- [SDR DALA2022120507784](https://openairdocs.org/sdr/DALA2022120507784), Dec 2, 2022: WEDGE. DEBONDED. A.A.- A.D. DISBOND OF 4.000IN LENGTH X 3.000IN WIDTH ON EXTERNAL DOUBLER AT OSS305.5 LOWER SURFACE, LE SLAT 7 TRAILING EDGE WEDGE, RH WING. DISBOND OF 4.000IN L
- [SDR DALA2022120507782](https://openairdocs.org/sdr/DALA2022120507782), Dec 2, 2022: WEDGE. DEBONDED. A.A. - A.D. DISBOND OF 1.000IN LENGTH X 1.000IN WIDTH AT OSS 716, UPPER SURFACE, LE SLAT 10 TRAILING EDGE WEDGE. RH WING. UPPER SURFACE, LE SLAT 10 TRAILING EDG
- [SDR DALA2022120507779](https://openairdocs.org/sdr/DALA2022120507779), Dec 2, 2022: WEDGE. DEBONDED. SHIP 5637 A.A. - A.D. DISBOND OF 1.000IN LENGTH X 1.000IN WIDTH AT OSS 371, UPPER SURFACE, LE SLAT 7 TRAILING EDGE WEDGE. RH WING. CORRECTIVE ACTION: SUMMARY OF
- [SDR DALA2022120507776](https://openairdocs.org/sdr/DALA2022120507776), Dec 2, 2022: WEDGE. DEBONDED. SHIP 5637 A.A. - A.D. DISBOND OF 1.000IN LENGTH X 1.000IN WIDTH AT OSS 550, UPPER SURFACE, LE SLAT 8 TRAILING EDGE WEDGE. RH WING. DISBOND OF 1.000IN LENGTH X 1
- [SDR DALA2022120507775](https://openairdocs.org/sdr/DALA2022120507775), Dec 2, 2022: WEDGE. DEBONDED. SHIP 5637 A.A. - A.D. DISBOND OF 1.000IN LENGTH X 1.000IN WIDTH AT OSS 452, UPPER SURFACE, LE SLAT 8 TRAILING EDGE WEDGE. RH WING. DISBOND OF 1.000IN LENGTH X 1
- [SDR DALA2022120107702](https://openairdocs.org/sdr/DALA2022120107702), Nov 29, 2022: DRAG FITTING. DAMAGED. DAMAGE WAS FOUND ON OPEN HOLES AT LT ENG DRAG FTG CLAMP-UP & DIAG BRACE AS FOLLOW; HOLE #15 CORROSION ON COUNTERSINK BTW 7 TO 9 O CLOCK POSITION, HOLE #16 GOUGE
- [SDR DALA2022103107044](https://openairdocs.org/sdr/DALA2022103107044), Oct 29, 2022: TRANSMITTER. FAULTED. SHIP 5637 - MISC/DE - DURING ARRIVAL INTO SEA DUE TO A FLAP ASYMMETRY MSG. CORRECTIVE ACTION: FOUND FAULT MSG ON FSEU 1. REPLACED RT POSITION TRANSMITTER. C/W N
- [SDR DALA2022101106549](https://openairdocs.org/sdr/DALA2022101106549), Oct 9, 2022: NONE. NONE. SHIP 5637 L AFT ENTRY DOOR EICAS WHILE TAXING IN. CORRECTIVE ACTION: REMOVED DEBRIS FROM SLIDE LATCH BAR AREA (GALLEY BOX SEAL) MESSAGE IS CLEAR. NOTE: F/O SAID
- [SDR DALA2022070104610](https://openairdocs.org/sdr/DALA2022070104610), Jun 29, 2022: NONE. NONE. SHIP 5637 DOOR 3L HANDLE STICKS WHEN ARMING. CORRECTIVE ACTION: CLEARED DEBRIS INBETWEEN GRIT BAR. OPS CHK GOOD. (8845497)
- [SDR DALA2022061504198](https://openairdocs.org/sdr/DALA2022061504198), Jun 14, 2022: DOOR. WILL NOT ARM. SHIP 5637 DOOR 1R WILL NOT ARM. CORRECTIVE ACTION: LUBE AND CLEANED GIRT BAR. OPS CHECK NML. ALL WORK DONE IAW B757 AMM 25-66. (8845410)
- [SDR DALA2022052703716](https://openairdocs.org/sdr/DALA2022052703716), May 26, 2022: RELEASE CABLE. FRAYED. SHIP 5637 R-1 DOOR SLIDE RAFT RELEASE CABLE BREAK AWAY THREAD FRAYED. CORRECTIVE ACTION: REPLACED BREAK AWAY THREAD. REF CMM 25-61-28. (9245135)
- [SDR DALA2022051203302](https://openairdocs.org/sdr/DALA2022051203302), May 8, 2022: NONE. NONE. SHIP 5637 DOOR 3L NO ARM LIGHT. CORRECTIVE ACTION: CLEANED DEBRIS AND OPS CK DOOR PER AMM 52-11 OP CK OK. (8722248)
- [SDR DALA2022041402611](https://openairdocs.org/sdr/DALA2022041402611), Apr 10, 2022: NONE. NONE. SHIP 5637 3L DOOR WONT DISARM. CORRECTIVE ACTION: DISARMED L4 DOOR SLIDE FOUND AFT GIRT BAR FOOT NOT SLIDING RPLCD GIRT BAR PER B757 AMM 25-66-10 CKS OK REARMED
- [SDR DALA2022040402261](https://openairdocs.org/sdr/DALA2022040402261), Apr 2, 2022: NONE. NONE. SHIP 5637 FLT ATT AT DOOR 3L REPORTED DOOR WONT DISARM. STUCK IN ARMED POSITION. CORRECTIVE ACTION: REMOVED DEBRIS AT 3L. DOOR FITTING. DOOR GIRT BAR ARMS AND D
- [SDR DALA2022032301890](https://openairdocs.org/sdr/DALA2022032301890), Mar 22, 2022: NONE. NONE. SHIP 5637 3L DOOR WILL NOT DISARM. CORRECTIVE ACTION: CYCLED ARMING LEVER 3X'S ARMED AND DISARMED DOOR WITHOUT ISSUE. (8756402)
- [SDR DALA2022030201337](https://openairdocs.org/sdr/DALA2022030201337), Feb 27, 2022: NONE. NONE. SHIP 5637 L1 DOOR EXT EMER SLIDE LIGHT WONT LIGHT. CORRECTIVE ACTION: FOUND F1 FUSE BLOWN IN M731, RPLCD FUSE, REPLACED POWER SUPPLY M731, REPLACED LIGHT SOCKET
- [SDR DALA2022020800842](https://openairdocs.org/sdr/DALA2022020800842), Feb 4, 2022: NONE. NONE. SHIP 5637 EMERGENCY SEAT MOUNTED LIGHTING DAMAGED / INOP / LOCATIONS:42D. CORRECTIVE ACTION: SECURED ,OK FOR SVC. (2110539)
- [SDR DALA2021101906465](https://openairdocs.org/sdr/DALA2021101906465), Oct 17, 2021: UNKNOWN. UNKNOWN. SHIP 5637 EMER LIGHT "UNARMED" BUTTON BROKEN. CORRECTIVE ACTION: R/R EMER LIGHT PANEL PER B757 AMM 31-12. OPS CHK GOOD. (8123262)
- [SDR DALA2021101106186](https://openairdocs.org/sdr/DALA2021101106186), Oct 6, 2021: NONE. NONE. SHIP 5637 1R GIRT BAR FAILED CHECK AT FORWARD FLOOR FITTING. CORRECTIVE ACTION: REMOVED AND REPLACED GIRT BAR ASSY IAW B757 AMM 25-66. (1973379)
- [SDR DALA2021101106185](https://openairdocs.org/sdr/DALA2021101106185), Oct 6, 2021: NONE. NONE. SHIP 5637 DOOR 4L GIRT BAR FAILED CHECK AT FORWARD FLOOR FITTING. CORRECTIVE ACTION: REMOVED AND REPLACED GIRT BAR ASSY REF B757 AMM 25-66
- [SDR DALA2021031101378](https://openairdocs.org/sdr/DALA2021031101378), Mar 10, 2021: SKIN. CRACKED. DURING INSPECTION MAINTENANCE FOUND DRAG FITTING CLAMP UP HOLE # 7 HAS CRACK LIKE INDICATION SHOWING AT THE 6 OCLOCK POSITION FACING AFT IN THE FITTING. HOLE # 
- [SDR DALA2021031101376](https://openairdocs.org/sdr/DALA2021031101376), Mar 10, 2021: FRAME. DAMAGED. DURING INSPECITON MAINTENANCE FOUND RH 1640 FRAME LOWER INBD OPEN HOLE HAS (2) INDICATIONS OF DEFECTS NOTED. THE SMALLER INDICATION IS AT THE 3 OCLOCK POSITION 
- [SDR DALA2021120207447](https://openairdocs.org/sdr/DALA2021120207447), Mar 9, 2021: NONE. NONE. SHIP 5637 REPAIR TO RH WING UPPER SKIN COMMON TO DRAG FITTING ATTACHMENT REQUIRES SUPPLEMENTAL INSPECTIONS PER ERA 590244-14AD. CORRECTIVE ACTION: REF ERA 59024
- [SDR DALA2021031601487](https://openairdocs.org/sdr/DALA2021031601487), Mar 9, 2021: PANEL. CORRODED. SHIP 5637 UPON REMOVAL OF THE LEFT WING T/E PANEL FOUND CORROSION ON THE REAR SPAR UPPER CHORD JUST I/B OF #4 SPOILER. CORRECTIVE ACTION: C/W DELTA ER/A 590335-
- [SDR DALA2020122804309](https://openairdocs.org/sdr/DALA2020122804309), Dec 27, 2020: ENGINE. FAILED. THE FLIGHT RETUNED TO CUN AND AN UNEVENTFUL SINGLE ENGINE LANDING. THE NR 1 ENGINE STALLED AND FAILURE SHORTLY AFTER TAKE-OFF. THE FLIGHT CREW HEARD THE LEFT EN
- [SDR DALA2020032302006](https://openairdocs.org/sdr/DALA2020032302006), Mar 17, 2020: PROXIMITY SENSOR. FAULTY. SHIP 5637 LEFT AFT ENTRY DOOR EICAS LIGHT ILLUMINATED DURING TAXI AFTER LANDING. CORRECTIVE ACTION: R/R 4L DOOR PROX SENSOR S10097 IAW WDM 52-71-11 AND AMM 52-7
- [SDR DALA2020032001964](https://openairdocs.org/sdr/DALA2020032001964), Mar 16, 2020: SWITCH. DIRTY. SHIP 5637 "L AFT ENT DOOR" EICAS MESSAGE AFTER LANDING, NEVER EXTINGUISHED. CORRECTIVE ACTION: INSPECTED + CLEANED DOOR SWITCH OPS CKD PER B757 AMM 52-71. (6381
- [SDR DALA2020031701911](https://openairdocs.org/sdr/DALA2020031701911), Mar 10, 2020: PROXIMITY SWITCH. OUT OF ADJUST. SHIP 5637 L AFT ENTRY DOOR EICAS MESSAGE. CORRECTIVE ACTION: FOUND PROXIMITY SWITCH OUT OF ADJUSTMENT. ADJUSTED PER B757 AMM 52-71. OPS CHECK GOOD. (1524175)
- [SDR DALA2020031301831](https://openairdocs.org/sdr/DALA2020031301831), Mar 10, 2020: WARNING SYSTEM. FALSE ACTIVATION. (AIRCRAFT 5637, L/P 6381944) AFTER LANDING, L AFT ENTRY DOOR EICAS MSG ILLUMINATED, LEFT ENTRY DOOR VISUALLY CHECKED NORMAL FROM INSIDE AND OUTSIDE OF AIRPLANE.
- [SDR DALA2020031001774](https://openairdocs.org/sdr/DALA2020031001774), Mar 7, 2020: PLUNGER. CONTAMINATED. SHIP 5637 EICAS MESSAGE "L AFT ENT DOOR" & OVERHEAD "ENTRY DOOR" LIGHT CAME ON AFTER LANDING. F/A VERIFIED DOOR CLOSED. CORRECTIVE ACTION: VERIFIED/ INSPECTED L
- [SDR DALA2020012420581](https://openairdocs.org/sdr/DALA2020012420581), Jan 21, 2020: DOOR. FROZEN. (AIRCRAFT 5637, L/P 7123126) L AFT ENT DOOR EICAS MESSAGE AND "ENTRY DOORS" OVERHEAD LIGHT ILLUMINATED AFTER LANDING. CORRECTIVE ACTION: REMOVED ICE AND FROST F

All 146: https://openairdocs.org/deregistered/N537US-2026-05-03/reports.md

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