Service difficulty report · Stiffener · Boeing 747200B

Difficulty date
June 23, 2000
Submitted
June 30, 2000
Operation
Air carrier
Aircraft
N521UP
Make and model
Boeing 747200B
Aircraft serial
21944
Aircraft time
62,800 hours, 15,499 cycles
Part
Stiffener
Part number
65B0794114
Condition
Cracked
Location
Bs300 Rbl 22
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. CRACK IN NOSE WHEEL WELL AT BS 300 RBL 22 . CRACK IN STIFFENER. NOSE WHEEL WELL CRACKED STIFFENER REPLACED STIFFENER IAW SRM 51-300-02

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