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Model

Hiller UH-12C

31 Hiller UH-12C aircraft are currently registered with the FAA, built 1955–1959. Most are registered in TX, OR and FL.

Registered today
31
Years built
1955–1959
Seats
4
Engines
1 · Reciprocating

Airworthiness Directives

ADs published since 1998 that may apply

2 ADs match the Hiller UH-12C airframe. Engine ADs depend on the engine installed and are listed on each aircraft page.

  • 97-20-15Hiller Aircraft Corporation Model UH- 12A, UH-12B, UH-12C, UH-12D, and UH-12E HelicoptersNov 12, 1997
  • 97-10-16Hiller Aircraft Corporation Model UH- 12, UH-12A, UH-12B, UH-12C, UH-12D, UH-12E…Jun 27, 1997

AI-extracted — verify against original. Applicability must be confirmed by a mechanic against the aircraft's records.

Watch new ADs for the Hiller UH-12C

One email when a new AD may apply to this model. Stop any time.

Accident history

NTSB since 1982
NTSB events
20
Destroyed
1
Substantial damage
18
Minor damage
0
No damage
0

Events are NTSB accidents and incidents matched to Hiller UH-12C airframes by serial number or N-number; counts are approximate, because older events can't always be matched. Too few registered Hiller UH-12C aircraft for a meaningful yearly rate.

  • Apr 27, 2007Substantial damage · serious injuries · Plant City, FLN92993
  • May 6, 2000Substantial damage · minor injuries · Metter, GA
  • Jul 16, 1999Substantial damage · none injuries · Venice, FLN5317V
  • Jun 16, 1999Substantial damage · none injuries · Delphos, OHN57CR
  • May 16, 1999Substantial damage · none injuries · Grafton, OHN9779C

Service difficulty reports

FAA SDRs since 1995

0 reports on Hiller UH-12C airframes. Each aircraft page lists its own reports.

Registered fleet by year built

FAA Registry
Currently registered aircraft by year built
19552
195614
19574
19582
19591
Unknown8

By state

Top 10
Currently registered aircraft by owner state
TX10
OR3
FL2
IA2
NV2
PA2
WY2
AL1
DC1
DE1

Buyer checklist

2 ADs published since 1998 may apply to the Hiller UH-12C; recurring ADs need to be checked at each inspection. 20 NTSB events since 1982 involve Hiller UH-12C airframes. Check each aircraft's own record before you buy.

  • Read the logbooks for the airframe, engine and propeller, start to finish.
  • Check AD compliance records against the ADs that may apply.
  • Look for damage history and Form 337 major repairs and alterations.
  • Have an independent A&P or IA do a pre-buy inspection.
  • Run a title search and use escrow for the payment.
See the registered Hiller UH-12C aircraft

Type data

FAA aircraft reference file
Aircraft type
Rotorcraft
Category
Land
Certification
Type Certificated
Max takeoff weight
Up to 12,499 lb
Cruising speed
63 mph
Type certificate data sheet
6H2
Type certificate holder
SIAM HILLER HOLDINGS INC

UH-12C aircraft

Page 1 of 2
N-numberYearBased inCertificate issued
N103JA—Mulberry, FLMar 16, 2020
N107281956Lebanon, ORJul 22, 2025
N112BK1957Gaston, ORJul 2, 2018
N1348P—Winterset, IAMay 13, 2026
N1348X1957Mineral Wells, TXSep 25, 2012
N1348Z1958Mineral Wells, TXJan 30, 2012
N156PT1956Falcon Heights, MNJan 15, 2009
N17MQ—Pittsburgh, PAFeb 20, 2014
N222TE1955Yorktown, TXAug 19, 2014
N239SB1956Cottage Grove, OR—
N26US1957Snellville, GAOct 21, 2020
N38767—Mineral Wells, TXApr 16, 2025
N469DW1956Decatur, TXMar 31, 2023
N49983—Mineral Wells, TXMar 11, 2011
N5315V1956Casper, WYFeb 18, 2026
N5317V1956Carson City, NVDec 16, 2020
N5320V1956Slocomb, ALApr 19, 2016
N5321V1956Midlothian, TXSep 21, 2005
N5326V1956Sheridan, WYDec 17, 2025
N5330V1959Miami, FLApr 12, 2010
N54594—Indian Lake, NYMar 27, 2019
N57CD1957Winterset, IAJan 9, 2026
N57FD—Mineral Wells, TXJun 8, 2018
N57PD1956Pottsville, PANov 20, 2013
N780C1956Gardnerville, NVJul 24, 1989

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