N644UA is a 1991 Boeing 767-322 (fixed wing multi engine) with serial number 25094, registered in Chicago, IL. Its FAA registration is valid and runs until Jun 30, 2028; the renewal window opens on Dec 30, 2027. It is powered by a P&W PW4000 SER with 60000 lb of thrust. Its airworthiness certificate is in the standard class (transport), issued May 17, 1991. It is one of 36 767-322 aircraft in the FAA registry, 35 of them registered in Illinois. About 89% of them were built after it. The NTSB accident database lists 2 records for this airframe since 2008, the latest on Nov 4, 2014.
Registration
- FAA status
- Valid registration
- Expires
- Jun 30, 2028
- Registrant type
- Corporation
- Registered owner
- UNITED AIRLINES INC
- Location
- Chicago, IL
- Local FAA office (FSDO)
- Greater Chicago FSDO (CHI FSDO) · (847) 294-8700
- Certificate issued
- Jun 3, 2015
- Last FAA action
- May 19, 2023
- Mode S code (hex)
- A875DA
- Mode S code (octal)
- 52072732
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- BOEING
- Model
- 767-322
- Year manufactured
- 1991
- Serial number
- 25094
- Aircraft type
- Fixed wing multi engine
- Engine type
- Turbo-fan
- Engine
- P&W PW4000 SER (60000 lb thrust)
- Engines / seats
- 2 / 330
- Weight class
- 20,000 lb and over
- Airworthiness
- Standard since May 17, 1991
- Approved operations
- Transport
Public airports near Chicago
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Chicago Midway International Chicago, IL | KMDW | 5 mi | Towered | 100LL, A1+ |
| Chicago O'Hare International Chicago, IL | KORD | 15 mi | Towered | 100LL, A |
| Gary/Chicago International Gary/Chicago, IN | KGYY | 21 mi | Towered | 100LL, A |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Nov 4, 2014 | Lima, PE | Boeing 767 322 this airframe | - | None | DCA15WA024 |
| Aug 4, 2010 | Chicago, IL | Boeing 767-322 this airframe | Minor | Minor | DCA10IA082 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.