SDR TWAA9901706

Service difficulty report · Frame · Doug DC983

Difficulty date: January 21, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N941AS
Make and model: Doug DC983
Aircraft serial: 49925
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Corroded
Location: Bs 1219
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

DURING OP 16 MAINT CHECK, FOUND CORROSION AT STA 1219 APPROXIMATELY RBL 4 IN UNDERNEATH UPPER PART OF FORMER RING. REMOVED CORROSION PER SRM 6-80-01, PG 1 TO 3. REINSTALLED FORMER FOOT, AFTER CLEANING CORROSION, PER SPM 6-70-01, PG 3 AND USED AD FASTENERS.

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