Service difficulty report · Frame · Boeing 747123

Difficulty date
June 18, 2003
Submitted
July 11, 2003
Operation
Air carrier
Aircraft
N675UP
Make and model
Boeing 747123
Aircraft serial
20390
Aircraft time
71,055 hours, 20,633 cycles
Part
Frame
Part number
65B904124950
Condition
Cracked
Location
Nr 2 Nacelle
Stage of operation
IN
How discovered
9
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, NR 2 NACELLE STRUT REAR ENGINE MOUNT BULKHEAD, CRACK REVEALED AT O/B SIDE FWD FRAME WEB LOWER O/B EDGE AS MARKED. NR 2 NACELLE STRUT REAR ENGINE MOUNT BULKHEAD FRAME WEB REPAIRED AS PER RS R54-53-35039 AND UPS ENGINEERING FILE NR 747-54-20037.