# N7621U: Boeing 727-222, registration cancelled 1994-06-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 17, 1994
- Status when cancelled: Triennial form not returned
- Airframe: [Boeing 727-222](https://openairdocs.org/model/boeing-727-222) (registry code 1384073)
- Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE) (OpenAirDocs)
- Serial number: 19538
- Type of aircraft: Fixed wing multi engine
- Certificate issued: October 8, 1969
- Last registry action: September 21, 1992
- Mode S code: AA4B84
- Owner when cancelled: [United Air Lines Inc](https://openairdocs.org/faa-owner/UNITED%20AIR%20LINES%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8500° N, 87.6501° W: Placed by OpenAirDocs: center of Chicago, IL, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7621U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7621U
- Page: https://openairdocs.org/deregistered/N7621U-1994-06-17

From the FAA registry file of November 5, 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 727-222: https://openairdocs.org/model/boeing-727-222.md

## FAA accident and incident reports (4)

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 19871231082549I](https://openairdocs.org/incident/19871231082549I), Dec 31, 1987: Boeing 727222 (N7621U), Wichita, KS. Hydraulic line break on inboard spoiler actuator caused complete a system hydraulic failure. Manually operated.
- [Incident 19871006072019I](https://openairdocs.org/incident/19871006072019I), Oct 6, 1987: Boeing 727222 (N7621U), Chicago, IL, Minor damage. Gear unsafe light after landing. Left main gear side strut failed from fatigue. Service bulletin not complied with.
- [Incident 19861014069979I](https://openairdocs.org/incident/19861014069979I), Oct 14, 1986: Boeing 727222 (N7621U), Chicago, IL. Pilot returned to airport after experiencing hydraulic problems. Line found broken.
- [Incident 19810616040039I](https://openairdocs.org/incident/19810616040039I), Jun 16, 1981: Boeing 727222 (N7621U), Chicago, IL, Minor damage. Number 3 engine thrust reverser malfunctioned and separated after landing. No reason for failure found.

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