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Atlas / NTSB / NYC75FHM21

NTSB CAROL · Event

Event NYC75FHM21

1975-05-28 TETERBORO, New Jersey, United States Minor 1 aircraft Status: Completed

Registry · N6961M

FAA Aircraft Registry record.

Make / Model

STINSON 108-3

Year of manufacture

1949 · 26 years old at event

Engine

FRANKLIN 6A4165 SERIES (165 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19560712

ADS-B equipped

Yes — Mode-S A94387

Registrant of record

SOMMER KARL W

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

STINSON 108-3 · N6961M

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

Part 91 (general aviation)

Airport

TETERBORO

Kind of flying

A3

Weather at impact

Sky

CLEAR

Wind

310° / 8 kt

Aircraft history

Serial number

0000108-4961

Total time

1,519 hrs

Pilot

Certificate

Airline transport

Total hours

52

Age

43

Probable cause (from PRE1982.MDB)

TL.

Investigator remarks

DRG SLIP TO LNDG L GR STRUCK RWY HARD PLT LOST C

Cause factors

  • 64/C/25 C
    PILOT IN COMMAND IMPROPER LEVEL OFF Cause
  • 64/C/79 C
    PILOT IN COMMAND FAILED TO MAINTAIN DIRECTIONAL CONTROL Cause
  • 64/B/23 B
    PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS
  • 88/L/22 L
    MISCELLANEOUS ACTS,CONDITIONS POORLY PLANNED APPROACH

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 1803. Source file NTSB_1975_3_1803.txt. Modern CAROL record on data.ntsb.gov ↗.