Piston helicopter

N14637

1993 Hiller UH-12E

Registered 1 NTSB/FAA record
Built
1993
Serial
1577
Class
Piston helicopter
Engines
Lycoming VO-540 series
Status
Current as of October 2026
Registered owner
Fort Wolters Helicopter Inc (Corporation)
Based
Mineral Wells, TX
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Registration record

N14637 on the FAA register

Type
1993 Hiller UH-12E
Serial
1577
Engines
Lycoming VO-540 series
Registered owner
Fort Wolters Helicopter Inc
Mineral Wells, TX
Certificate issued
1998-09-09
Airworthiness date
1993-09-21
Registration expires
2028-04-30
Airworthiness class
Standard · normal
Mode S (hex)
A0BBDB
Mode S (octal)
50135733
Seats (type)
4
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-04-30
    Registration expires (renewal due).
  • 1998-09-09
    Certificate of registration issued as N14637 to the current registrant.
  • 1996-07-01
    Accident at Franklin, LA; damage: substantial.
  • 1993-09-21
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1956-02-14
    N14637 previously assigned to a Aeronca C-3 (s/n 523); cancelled.
Overview

About N14637

N14637 is a 1993 Hiller UH-12E, serial number 1577. The FAA register lists Fort Wolters Helicopter Inc as the registrant in Mineral Wells, Texas. The current certificate of registration was issued on September 9, 1998 and expires on April 30, 2028.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming VO-540 series engine and 4 seats. Its airworthiness certificate is standard category (normal), dated September 21, 1993.

N14637 has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1996-07-01 Accident · Franklin, LA Damage: Substantial NTSB · FTW96LA285
Reported aircraft: Hiller UH12
Probable cause: loss of engine power for undetermined reasons, and the pilot's failure to maintain rotor RPM. A factor was the unsuitable terrain available for the precautionary landing.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Texas· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.