- Registered owner
- Delta Air Lines Inc
- Location
- Atlanta, GA
- Owner type
- Corporation
- Serial number
- 31981
- Year built
- 2017
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- January 14, 2017
- Certificate issued
- January 23, 2017
- Expires
- January 31, 2030
- Mode S code
- ABF6AE
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every CFM International CFM56 model are included below.
On this page
Airworthiness directives that may apply · 158
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1985 | 1 |
|---|---|
| 1986 | 1 |
| 1990 | 1 |
| 1991 | 1 |
| 1996 | 1 |
| 1997 | 5 |
| 1998 | 9 |
| 1999 | 2 |
| 2000 | 3 |
| 2001 | 5 |
| 2002 | 5 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 1 |
| 2007 | 5 |
| 2008 | 7 |
| 2009 | 4 |
| 2010 | 10 |
| 2011 | 7 |
| 2012 | 6 |
| 2013 | 19 |
| 2014 | 10 |
| 2015 | 6 |
| 2016 | 10 |
| 2017 | 5 |
| 2018 | 8 |
| 2019 | 14 |
| 2020 | 8 |
| 2021 | 12 |
| 2022 | 6 |
| 2023 | 9 |
| 2024 | 3 |
| 2025 | 8 |
| 2026 | 5 |
Airframe · Boeing 737-900ER
AD 2026-20-14StabilizersAD 2026-20-13Equipment/furnishingsAD 2026-13-13NavigationInformation bulletins that may apply · 18
Advisory, not mandatory.
See all 23 bulletins
NTSB investigations
No NTSB investigations matched to N870DNMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Boeing 737-900ER aircraft
FAA incident reports
No FAA accident or incident reports matched to N870DNMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Boeing 737-900ER aircraft
Service difficulty reports · 28
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR DALA2026070603928Idg · leakingDIVERTED TO RDU DUE TO LEFT ENGINE GENERATOR FAIL AND SUBSEQUENT APU AUTO SHUTDOWN. FOUND LT IDG OIL COOLER LINE LEAKING. REPLACED LINE AND LT IDG. LEAK AND OPS CHECK GOOD. NO FAULTS ON APU AND OPS CHECK GOOD. (7985735) AIRCRAFT WAS GROUNDEDSDR DALA2026060103327Sign · detachedFA REPORTS OVERHEAD EXIT SIGN BETWEEN DOOR 2L&2R FELL TO THE FLOOR. RESECURED "EXIT" LENS, OK FOR SVC. (LOG 8908409 - AIRCRAFT WAS GROUNDED).SDR DALA2026050102773Filter · odorDECLARED AND EMERGENCY AND DIVERTED TO SLC DUE TO ODOR IN AFT GALLEY. PERFORMED ENGINE AND APU RUN. NO TROUBLE FOUND. REPLACED CABIN RECIRCULATION FILTERS. AIRCRAFT RETURNED TO SERVICE.) LOG 8492494 - AIRCRAFT WAS GROUNDED).
See all 28 reportsSTCs that may be installed · 435
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 435 STCs