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Atlas / NTSB / CHI77DEM30

NTSB CAROL · Event

Event CHI77DEM30

1977-07-25 TRAVERSE CITY, Michigan, United States None 1 aircraft Status: Completed

Registry · N570S

FAA Aircraft Registry record.

Make / Model

BEECH 56TC

Year of manufacture

1969 · 8 years old at event

Engine

LYCOMING IO-540 SER (300 hp)

Seats / Engines

6 seats · 2 engines

Last airworthiness date

20010208

ADS-B equipped

Yes — Mode-S A74FF9

Registrant of record

ROBINSON MICHAEL D

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

BEECH 56TC · N570S

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

Personal/private

Airport

CHERRY CAPITAL

Kind of flying

B0

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Aircraft history

Serial number

00000000TG79

Total time

2,718 hrs

Pilot

Certificate

Commercial

Total hours

2,048

Age

48

Probable cause (from PRE1982.MDB)

HEAT PIPE WAS FOUND IN RT GR WELL AFTER ACCIDENT.

Investigator remarks

TIRE BLOWN OUT ON LAST TAKE OFF.A PIECE OF AUTO

Cause factors

  • 70/A/CF A
    AIRFRAME WHEELS,TIRES,AXLES Cause — pilot/personnel action
  • 84/A/D A
    MISCELLANEOUS FOREIGN OBJECT DAMAGE Cause — pilot/personnel action
  • 88/A/AH A
    MISCELLANEOUS ACTS,CONDITIONS PREVIOUS DAMAGE Cause — pilot/personnel action
  • 88/J/94 J
    MISCELLANEOUS ACTS,CONDITIONS OVERLOAD FAILURE Joint cause

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 2247. Source file NTSB_1977_3_2247.txt. Modern CAROL record on data.ntsb.gov ↗.