SDR EISA98100

Service difficulty report · Floorbeam · Doug DC931

Difficulty date: April 18, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N977ML
Make and model: Doug DC931
Aircraft serial: 47329
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 965
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 ACCOMPLISHMENT OF CPCP WORKCARD, FOUND AFT CARGO PIT CORROSION AROUND NUTPLATE ON FLOORBEAM FS 965 RIGHT-HAND SIDE. FABRICATED AND INSTALLED REPAIR DOUBLER PER SRM 53-05, FIGURE 20 AND 51-30-2. TT: 66,670:41 HOURS. TC: 61,562. (X)

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