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Aircraft record

N149HA1976 Hiller UH-12E

DeregisteredUnclaimedSource: FAA, updated Oct 17, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Mar 21, 2018.

Safety record in brief:2 NTSB accidents (substantial damage at worst, latest Mar 1992)2 ADs may apply

Registration
Deregistered
Last based in
Mineral Wells, TX
owner city / state
Owners
1
since 1997
NTSB events
2
substantial, 1992
ADs may apply
2
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Last registered owner
Individual owner
City, state
Mineral Wells, TX
Certificate issued
Mar 19, 1997
Canceled
Mar 21, 2018
Airworthiness
Standard
Airworthiness date
Jan 9, 1985

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Hiller
Model
UH-12E
Year
1976
Serial number
HA3049
Aircraft type
Rotorcraft
Category
Land
Certification
Type Certificated
Seats
4
Engines
1
Max takeoff weight
Up to 12,499 lb
Type certificate data sheet
4H11
Mode S code
A0C4CF

Engine

Make and model
Lycoming Vo-540 Series
Type
Reciprocating
Power
310 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 1997 – 2018Individual ownerMineral Wells, TX

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026

NTSB events (2)

Accident · substantial damage

Mar 27, 1992 · Watsonville, CA

A FAILURE OF THE PILOT TO CONDUCT AN ADEQUATE PRE-FLIGHT INSPECTION OF THE AIRCRAFT TO ENSURE THAT THE FUEL SUPPLY WAS FREE OF CONTAMINATES. CONTRIBUTING TO THIS ACCIDENT WAS FUEL CONTAMINATION.

Damage
Substantial
Injuries
None
Report
LAX92LA152

From NTSB records; matched by serial number.Read NTSB report (search CAROL for LAX92LA152)

Accident · substantial damage

Sep 7, 1986 · Gonzales, CA

A LOSS OF POWER WAS EXPEREINCED AS THE ACFT DESCENDED INTO A FIELD AT THE BEGINNING OF AN AERIAL APPLICATION SPRAY RUN. THE PLT INITIATED A FORCED LANDING INTO THE FIELD. DURING THE LANDING THE RIGHT SKID DUG INTO THE FIELD, TIPPING THE HELICOPTER ONTO ITS RIGHT SIDE. AN EXAMINATION OF THE WRECKAGE REVEALED THAT THERE WAS NO EVIDENCE OF FUEL IN THE ACFTS FUEL TANK. THE ACFT WAS REFUELED WITH 20…

Damage
Substantial
Injuries
None
Report
LAX86FVM08

From NTSB records; matched by serial number.Read NTSB report (search CAROL for LAX86FVM08)

Accident history for this model

ADs published since 1998 that may apply (2)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
97-20-15Hiller Aircraft Corporation Model UH- 12A, UH-12B, UH-12C, UH-12D, and UH-12E HelicoptersNov 12, 1997Airframe (UH-12E)
97-10-16Hiller Aircraft Corporation Model UH- 12, UH-12A, UH-12B, UH-12C, UH-12D, UH-12E…Jun 27, 1997Airframe (UH-12E)Only with: Having control rotor blade spar tube P/N 36003, 36006, 36129, 36129-25, 36203, 36203-15, 36203-21, or 36209-3, or cuff P/N 36101-1, 36101-4, 36108, 36115-1, 36115-4, 36115-6, 36115-8, or 36124 installed; includes UH-12D and UH-12E converted to turbine power per STC SH177WE and SH178WE.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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