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Atlas / NTSB / NYC70DHA13

NTSB CAROL · Event

Event NYC70DHA13

1970-05-30 HILLTOWN, Pennsylvania, United States None 1 aircraft Status: Completed

Registry · N8131

FAA Aircraft Registry record.

Make / Model

PIPER PA-31-350

Year of manufacture

1981

Engine

LYCOMING TIO-540-J2B (350 hp)

Seats / Engines

8 seats · 2 engines

Last airworthiness date

20190710

ADS-B equipped

Yes — Mode-S AB16FC

Registrant of record

FUGRO USA LAND INC

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

TERN 2 · N8131

Damage

Substantial

Craft type

C

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

DC

Operator type

D

Airport

PHILA GLIDER PORT

Kind of flying

B0

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Aircraft history

Serial number

000000000003

Total time

50 hrs

Pilot

Certificate

Commercial — instrument

Total hours

300

Age

52

Probable cause (from PRE1982.MDB)

X 2000FT AGL AFTR 3 RECOVERY ATMTS.WHEEL EQPD.

Investigator remarks

ENTERED SPIN WHILE THERMALING.PLT BAILED OUT APR

Cause factors

  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action

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 2260. Source file NTSB_1970_3_2260.txt. Modern CAROL record on data.ntsb.gov ↗.