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Atlas / NTSB / NYC75FNA01

NTSB CAROL · Event

Event NYC75FNA01

1974-07-04 NORWOOD, Massachusetts, United States Minor 1 aircraft Status: Completed

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

REPUBLIC RC-3 · N6661K

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D0

Operator type

D

Airport

NORWOOD MUNI

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

000000000938

Total time

310 hrs

Pilot

Certificate

Commercial — instrument

Total hours

2,000

Age

37

Probable cause (from PRE1982.MDB)

IN THE DIAPHRAGM.

Investigator remarks

LEFT HAND AC MODEL B-F FUEL PUMP HAD 3/4IN SPLIT

Cause factors

  • 74/C/CH C
    POWERPLANT PUMPS Cause
  • 88/C/95 C
    MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE Cause
  • 88/C/96 C
    MISCELLANEOUS ACTS,CONDITIONS FUEL STARVATION Cause
  • 83/B/I B
    TERRAIN HIGH OBSTRUCTIONS

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 2667. Source file NTSB_1974_3_2667.txt. Modern CAROL record on data.ntsb.gov ↗.