Service difficulty report · Bear Strap · Boeing 7377H4

Difficulty date
July 1, 2023
Submitted
August 4, 2023
Operation
Air carrier
Aircraft
N228WN
Make and model
Boeing 7377H4
Aircraft serial
32496
Aircraft time
58,313 hours, 35,117 cycles
Part
Bear Strap
Part number
UNKNOWN
Condition
Cracked
Location
Zn 200 Fus Top
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

CRACK ON BEAR STRAP LOCATED BTW BS 303.9 TO BS 294 AT LEVEL STR 9R AT FWD GALLEY AREA 2023-422362<[01] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600D; S/N: 220273012; DUE DATE: 17-DEC-23;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 60009161631; DUE DATE: 31-JAN-24.;[03] EDDY CURRENT EQUIPMENT USED P/N: NORTEC 600D; S/N: 210138203 AND DUE DATE: 09-JUN-24.;[04] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 60009161631; DUE DATE: 31-JAN-24.;[05] PERFORMED REPAIR ON BEAR STRAP LOC. BTW BS303.9 TO BS294 AT LEVEL STR 9R FWD GALLEY AREA I.A.W EA 23-153-02160-WIP1 AND EA SUMMARY 23-153-02160.SEE INDIVIDUAL STEP SIGN OFFS BELOW;[06] CERTIFIED WORK PERFORMED RII <BR>SEE INDIVIDUAL SIGNOFFS BELOW

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