- Registered owner
- United Airlines Inc
- Location
- Chicago, IL
- Owner type
- Corporation
- Serial number
- 44580
- Year built
- 2014
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- June 17, 2014
- Certificate issued
- June 18, 2014
- Expires
- June 30, 2027
- Mode S code
- A8D4B0
Boeing 737-924ERTCDS A16WEAirframe · Boeing 737-924EREngine modelCFM International CFM56-7B27E series
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every CFM International CFM56-7B27E model are included below.
On this page
Airworthiness directives that may apply · 109
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2007 | 2 |
|---|---|
| 2008 | 5 |
| 2009 | 3 |
| 2010 | 6 |
| 2011 | 7 |
| 2012 | 5 |
| 2013 | 17 |
| 2014 | 10 |
| 2015 | 6 |
| 2016 | 8 |
| 2017 | 3 |
| 2018 | 8 |
| 2019 | 13 |
| 2020 | 8 |
| 2021 | 11 |
| 2022 | 5 |
| 2023 | 9 |
| 2024 | 3 |
| 2025 | 8 |
| 2026 | 5 |
Airframe · Boeing 737-924ER
AD 2026-20-14StabilizersAD 2026-20-13Equipment/furnishingsAD 2026-13-13NavigationInformation bulletins that may apply · 15
Advisory, not mandatory.
See all 16 bulletins
NTSB investigations
No NTSB investigations matched to N66828Matched 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 737-924ER aircraft
FAA incident reports
No FAA accident or incident reports matched to N66828Matched 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 737-924ER aircraft
Service difficulty reports · 22
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR CALA2026080218161Attach Angle · crackedLOWER FUSELAGE ACCESS THROUGH SERVICE DOOR 192CL STA 663.75 LBL 36" VAPOR BARRIER UPPER ANGLE CRACKED AROUND FASTENER TAIL. REMOVED AND REPLACED LT VAPOR BARRIER UPPER ATTACH ANGLE AT BS 663.75, LBL 5 - LBL 70, VAPOR BARRIER UPPER ANGLE IAW SRM 51-40-02-0G-0 SDR CALA2026062217274Duct · crackedNUMBER 1 ENG OVERHEAT. DEBRIEF FLIGHT CREW, NO OVERWEIGHT LANDING. DURING CLIMB 3500-4000FT ENG 1 OVERHEAT ILLUMINATED. REDUCED N1 BELOW 50% OVERHEAT LIGHT EXTINGUISHED. PERFORMED CLIMB AGAIN & AT HIGH POWER LEVELS OVERHEAT WOULD ILLUMINATE. GVI OF COWLING HSDR CALA2026050415945Unknown · odorFLT ATTDS AND SEVERAL FC PAX REPORT A ELECTRICAL SMELL IN FC CAB IN NEAR ROWS 1-3 NO SMOKE OBSVD INSPECTED REF AMM 05-51-26. RAN ALL ELECTRICAL AND EQUIP AND LIGHTING IN GALLEY AND CABIN. RAN BOTH AC PACKS INDIVIDUALLY.NO ODOR DETECTED OR SMOKE DETECTED. NO H
See all 22 reportsSTCs that may be installed · 429
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 429 STCs