SDR 97FDEA00614

Service difficulty report · Bulkhead Web · Boeing 72721C

Difficulty date: September 1, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N144FE
Make and model: Boeing 72721C
Aircraft serial: 19137
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Bulkhead Web
Part number: 6516202901
Condition: Corroded
Location: Bs 870
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

CORROSION (C57-174-01) ON BS 870 BULKHEAD WEB, RBL 70 - LBL 70, WL 178 TO 138. *S/D* BLENDED, REMOVED CORROSION ON BS 870 BULKHEAD WEB, FOUND TO BE OUT OF LIMITS PER FED SRM 53-10-1. REMOVED AND REPLACED BS 870 BULKHEAD WEB PER FED SRM 51-10-1.

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