Service difficulty report · Bulkhead · Boeing 747212B

Difficulty date
August 5, 2002
Submitted
August 30, 2002
Operation
Air carrier
Aircraft
N526UP
Make and model
Boeing 747212B
Aircraft serial
21937
Aircraft time
79,834 hours, 15,049 cycles
Part
Bulkhead
Condition
Cracked
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 LEFT BS 1241 BULKHEAD FWD HOLE CRACKED AT BULKHEAD FRAME FORGING SPLICE STRAP & SKIN WL 170 TO 180. REWORKED HOLE AS PER EO 5310-0323 APP F TABLE 1, REWORKED HOLE NDT INSPECTED NIL CRACK FOUND AS PER NTM PART 6 51-00-00 FIG 1.

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