N17327

BOEING 737-8 · Fixed-wing multi-engine · 2 engines · 175 seats · Valid Registration

Registered owner: UMB BANK NA TRUSTEE, UT (owner ≠ operator)

Operators of this aircraft

Who operated this tail, and how firmly we know it.

OperatorRolePeriodBasis
UNITED AIRLINES, INC. (CALA)Operatoron 2025-10-16Operator named in NTSB report

Accident & incident history

Accident · 2025-10-16 Operator named in NTSB report
BOEING 737 Minor injury Part 121UNITED AIRLINES, INC.

Operated by United Air Lines (per NTSB report)

Not yet finalized — may be revised.
Source: NTSB case DCA26LA012

Maintenance disclosures

Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.

5 reports on file, 2024-12-13 – 2026-04-20.

OTHER · 2026-04-20 Matched by certificate designator
ATA 5220

Part: COVER — DISLODGED (ZONE 800) · airframe 8,434 hrs · 2,781 cycles

EMERGENCY EXIT HANDLE COVER DISLODGED. SEAT 20F. RESECURED EMERGENCY EXIT HANDLE COVER. SEAT 20F. USING REFERENCE AMM # 52-22-51.

Source: SDR CALA2026042415701
FALSE WARNING · 2026-04-08 Matched by certificate designator
ATA 2612

Part: SMOKE WARNING — FALSE ACTIVATION · airframe 8,276 hrs · 2,734 cycles

EQUIP SMOKE LIGHT CAME ON. FOLLOWED QRH LIGHT EXTINGUISHED WITH IN 1 MIN DEBRIEFED INBOUND CREWS, NO SMOKE OR SMOKE SMELL EXPERIENCED AND NO OTHER ABNORMALITIES NOTED. EQUIP SMOKE LIGHT CLEARED FOR THE REST OF THE FLIGHT. PERFORMED FIM TASK 21-27 TASK 805, UNABLE TO DUPLICATE FAULT, OK TO CONTINUE.

Source: SDR CALA2026040915226
OTHER · 2025-11-26 Matched by certificate designator
ATA 5610

Part: WINDOW FRAME — DENTED (ZONE 200) · airframe 7,064 hrs · 2,342 cycles

EVALUATE DAMAGE ON WINDOW FRAME AND CROWN SKIN BTW STA 200 AND RBL 3". ESFR SUBMISSION C/W FOR REPAIR SKIN, ALL WORK CAPTURED ON AAR N/R 1000062455. UPDATED ESFR F/O SIDE WINDOW FORGING REPAIR C/W UPDATED FOR 3 TOTAL ITEMS. SKIN, INTERNAL DBLR, AND WINDOW FORGING, ESFR SUBMISSION C/W REMOVED AND REPLACED RH #1 WINDOW FRAME ASSY P/N: 141A8800Y90,

Source: SDR CALA2025120111617
OTHER · 2025-10-20 Matched by certificate designator
ATA 5610

Part: WINDSHIELD — DAMAGED (ZONE 200) · airframe 7,049 hrs · 2,334 cycles

R1 WINDSHIELD DAMAGED IN FLIGHT BY UNKNOW OBJECT. STARTED REMOVAL OF R1 WINDSHEILD COMPLETED UP TO AND STEP F, 7C. REFERENCE: TASK 56-11-11-000-801. COMPLETED INSTALATION OF R1 WINDSHIELD REF AMM 56-11-11-400-801, ALL OPS CHECKS GOOD.

Source: SDR CALA2025102010252
WARNING INDICATION · 2024-12-13 Matched by certificate designator
ATA 2822

Part: PUMP — LOW PRESSURE (FUEL SYS) · airframe 3,900 hrs · 1,309 cycles

FUEL PUMPS LOW PRESSURE LIGHT IS ON CTR R APON BLOCKING AT GATE DEN, FOUND CB FOR CNTR RIGHT BOOST PUMP LOCKED OUT. CNTR LEFT BOOST PUMP ON MEL WAS NOT LOCKED OUT. PULLED AND LOCKED OUT LEFT CNTR BOOST PUMP CB. RT BOOST PUMP OPS NORMAL.

Source: SDR CALA2024121601541