NTSB CAROL · Event
Event ANC70A0003
Registry · N5362V
FAA Aircraft Registry record.
Make / Model
HILLER UH-12E
TCDS
4H11 · SIAM HILLER HOLDINGS INC
Engine
LYCOMING VO-540 SERIES (310 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19600428
ADS-B equipped
Yes — Mode-S A6C969
Registrant of record
HILLER AIRCRAFT CORP
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Historical record (pre-1982)
NTSB recorded this accident in the pre-1982 coded-field schema — structured fields rather than free-text narrative. Decoded codes use established NTSB single-letter taxonomies; cause factors remain verbatim pending the Form 6120.4 codebook lookup.
Aircraft
HILLER ACFT UH12E · N5362V
Damage
Substantial
Craft type
Balloon
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
D1
Operator type
E
Kind of flying
CI
Weather at impact
Sky
UNKNOWN/NOT REPORTED
Temp
65° F
Aircraft history
Serial number
000000002050
Total time
3,258 hrs
Pilot
Certificate
Commercial
Total hours
4,212
Age
36
Investigator remarks
NR 5 CYL CON ROD CAP AND BOLTS FAILED.
Cause factors
- 74/C/AC C POWERPLANT MASTER AND CONNECTING RODS Cause
- 88/C/36 C MISCELLANEOUS ACTS,CONDITIONS FATIGUE FRACTURE Cause
- 64/B/18 B PILOT IN COMMAND FAILED TO MAINTAIN ADEQUATE ROTOR R.P.M.
Decoded against the NTSB Form 6120.4 cause-factor codebook (ct_Pre1982 table). Each row shows the raw triplet, modifier (Cause / Factor / etc.), category, and specific code.
Source: NTSB pre-1982 historical archive. Docket
3 3527.
Source file
NTSB_1969_3_3527.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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