Service difficulty report · Frame · Boeing 747123

Difficulty date
February 4, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N671UP
Make and model
Boeing 747123
Aircraft serial
20323
Part
Frame
Condition
Cracked
Location
Bs 2040
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

INSPECTION TYPE: C. FOUND CRACK IN LOWER FRAME CUT-OUT CORNERS AT BS 2040, LBL AND RBL 17.5. REPAIRED CU-TOUT CORNER BS 2040 LBL 17.5 ACC. SRM 53-10-04, FIG.43. REPAIRED CUT-OUT CORNER BS 2040 RBL 17.5 ACC. KLM DFX 97-025, ISSUE NR 2. REPAIR APPROVED PER UPS-EFN 747-53-0802.