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Atlas / NTSB / MKC73DCQ18

NTSB CAROL · Event

Event MKC73DCQ18

1972-10-07 GARDEN CITY, Kansas, United States None 1 aircraft Status: Completed

Registry · N612S

FAA Aircraft Registry record.

Make / Model

RANS S-12XL

Year of manufacture

2001

Engine

ROTAX 503DCSI (52 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

20061012

ADS-B equipped

Yes — Mode-S A7F7BC

Registrant of record

DILLON BOBBY 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

MINI-ACE CA-61 · N612S

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise climb (DB)

Operator type

D

Airport

GARDEN CITY

Kind of flying

DB

Weather at impact

Sky

CLEAR

Wind

180° / 10 kt

Aircraft history

Serial number

Z

Total time

3 hrs

Pilot

Certificate

Commercial — instrument

Total hours

1,500

Age

42

Probable cause (from PRE1982.MDB)

N FLT. PLT INTNTL LND BESIDE RWY.

Investigator remarks

AILERON FLUTTER ON FLY BY. R AILERON SEPARATED I

Cause factors

  • 75/C/CA C
    SYSTEMS AILERON AND AILERON TAB CONTROL SYSTEM Cause
  • 88/C/BT C
    MISCELLANEOUS ACTS,CONDITIONS FLUTTER Cause
  • 88/C/94 C
    MISCELLANEOUS ACTS,CONDITIONS OVERLOAD FAILURE Cause
  • 68/C/J2 C
    PERSONNEL POOR/INADEQUATE DESIGN Cause
  • 88/L/49 L
    MISCELLANEOUS ACTS,CONDITIONS SEPARATION IN FLIGHT
  • 80/K/BY K
    AIRPORTS/AIRWAYS/FACILITIES OTHER Joint factor

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 3185. Source file NTSB_1972_3_3185.txt. Modern CAROL record on data.ntsb.gov ↗.