SDR UPS04442046

Service difficulty report · Strap · Boeing 747SR46

Difficulty date: March 2, 2004
Submitted: March 22, 2004
Operation: Air carrier
Aircraft: N680UP
Make and model: Boeing 747SR46
Aircraft serial: 20923
Aircraft time: 66,233 hours, 33,562 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Damaged
Location: Fuselage
Stage of operation: IN
How discovered: V
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

INSPECTION TYPE: C, REF EO B747-5310-1093M LEFT BS 1241 FWD HOLE FOUND A BUSHING IN BULKHEAD FORGING. LEFT BS 1241 FWD HOLE FORGING OLD BUSHING REMOVED. HFEC INSPECTED, RESULT NO CRACK FOUND. BUSHING FABRICATED AND INSTALLED PER RS R53-43-35119. BOLT BACB30US12K46 INSTALLED PER RS R53-43-35119 AND EO B747-5310-20150-A, REF SB 747-53-2283 REV 4, UPS-HKG-04-00059H.

More about the Boeing 747-SR-46