SDR TWAA9809627

Service difficulty report · Frame · Doug DC931

Difficulty date: October 7, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N993Z
Make and model: Doug DC931
Aircraft serial: 47082
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Cracked
Location: Bs 617
Stage of operation: IN
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MCI - DURING OP 16 MAINTENANCE CHECK, FOUND FUSELAGE FORMER SUPPORT FOOT CRACKED BETWEEN LONGERONS 30L AND 29L AT STA 617. REPLACED FORMER TO STRINGER SUPPORT CLIP PER SRM 51-01, PG 1. TOTAL TIME: 72,580 HOURS. TOTAL CYCLES: 77,573. (X)

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