# N435EX: 1967 Boeing 727-51C, registration cancelled 2003-12-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 18, 2003
- Exported to: Sierra Leone
- Status when cancelled: Valid registration
- Airframe: [Boeing 727-51C](https://openairdocs.org/model/boeing-727-51c) (registry code 1384015)
- Engine: [Pratt & Whitney JT8D-1](https://openairdocs.org/engine/pratt-whitney-jt8d-1) (registry code 52044)
- Data sheets: [TCDS E2EA](https://openairdocs.org/tcds/E2EA) (OpenAirDocs)
- Serial number: 19288
- Year built: 1967
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: March 28, 1967
- Certificate issued: July 25, 2003
- Last registry action: November 8, 2003
- Mode S code: A5362B
- Owner when cancelled: [Wells Fargo Bank Northwest Na Trustee](https://openairdocs.org/faa-owner/WELLS%20FARGO%20BANK%20NORTHWEST%20NA%20TRUSTEE)
- Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- Owner type: Corporation
- Owner's area on the map: 40.7558° N, 111.8843° W: Placed by OpenAirDocs at the center of ZIP code 84111, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N435EX
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=435EX
- Page: https://openairdocs.org/deregistered/N435EX-2003-12-18

From the FAA registry file of October 28, 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 727-51C: https://openairdocs.org/model/boeing-727-51c.md

## Service difficulty reports (9)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 20010215SG004](https://openairdocs.org/sdr/20010215SG004), Jan 23, 2001: RESERVOIR. OVERSERVICED. FLT 715 - DEPARTING PHL EXPERIENCED NAUSEATING FUMES IN COCKPIT. TURNED OFF BOTH PACKS, WENT ON TO OXYGEN. CREW PERFORMED AN AIR TURN BACK TO PHL AND LANDED SAF
- [SDR 20010104AP005](https://openairdocs.org/sdr/20010104AP005), Aug 30, 2000: VALVE. OVERHEATED. FLT 619 - DEPARTING IND DURING CLIMB WITH FLAPS UP, PILOT PUT LEFT PACK ON AND GOT A HIGH TEMP AND THEN PACK TRIPPED. RESET PACK AND TRIPPED AGAIN WITH SAME RES
- [SDR 99ZZZM716](https://openairdocs.org/sdr/99ZZZM716), Sep 17, 1999: BULB. FAILED. FLT 718 - IND - UPPER RIGHT SMOKE DETECTOR BACKGROUND LIGHT INOPERATIVE. REPLACED UPPER RIGHT SMOKE DETECTOR LIGHT BULB. (M)
- [SDR 99ZZZM81](https://openairdocs.org/sdr/99ZZZM81), Nov 26, 1998: DUCT. LEAKING. FLT 711 - EWR - ENGINE FIRE INDICATION ONR NR 1 ENGINE DURING CLIMB-OUT. SHUT DOWN NR 1 ENGINE. REMOVED AND REPLACED FIRE BOTTLE AND SQUIB CARTRIDGE NR 1 ENGINE
- [SDR 97ZZZX3957](https://openairdocs.org/sdr/97ZZZX3957), Aug 14, 1997: FDAU. BROKEN. PIT - FLT 6151 - AT CRUISE, RECEIVED TWO FALSE ENGINE FIRE INDICATIONS (AURAL ONLY). REMOVED AND REPLACED FIRE DETECTION ACCESSORY UNIT.
- [SDR 96ZZZM24](https://openairdocs.org/sdr/96ZZZM24), Dec 5, 1995: VALVE. LEAKING. ON APPROACH INTO SAN, AS THE LANDING GEAR WAS EXTENDED THE A-SYSTEM HYDRAULIC QUANTITY WENT TO ZERO. THE AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED LEFT HYDRAUL
- [SDR 95ZZZM689](https://openairdocs.org/sdr/95ZZZM689), Nov 5, 1995: BRACKET. BROKEN. AS FLAPS WERE LOWERED TO 2 DEGREES FOR LANDING AT PHX ONLY INBOARD FLAPS EXTENDED, OUTBOARD FLAPS STAYED AT 0 DEGREES. ACCOMPLISHED SPLIT FLAPS CHECKLIST, HOWEV
- [SDR 95ZZZX5916](https://openairdocs.org/sdr/95ZZZX5916), Oct 4, 1995: IND LAMP. FAILED. PHX - ON APPROACH, THE NOSE GEAR GREEN DOWN AND LOCKED INDICATOR FAILED TO ILLUMINATE ON GEAR EXTENSION. TOWER VISUALLY VERIFIED GEAR DOWN. ON GO-AROUND, FLIGHT
- [SDR 95ZZZM187](https://openairdocs.org/sdr/95ZZZM187), Jun 6, 1995: CONNECTOR. CORRODED. THE NOSE LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. RETURNED TO MCI AND LANDED WITHOUT FURTHER INCIDENT. REPLACED THE NOSE GEAR POSITION SWITCH CONNECTOR, OP

## FAA accident and incident reports (2)

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 20010323003629I](https://openairdocs.org/incident/20010323003629I), Mar 23, 2001: Boeing 72751C (N435EX), Newark, NJ. (-23) On climb nose gear would not retract, and a/c returned to ewr. A/c will gear down ferry with speed restrictions to ind for repair.
- [Incident 19920617032399I](https://openairdocs.org/incident/19920617032399I), Jun 17, 1992: Boeing 72751C (N435EX), Indianapolis, IN. Overheat light illuminated on system a hydraulic line. Landed at destination. O ring inside hydraulic system worn.

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