Service difficulty report · Bear Strap · Boeing 7377H4

Difficulty date
January 25, 2025
Submitted
February 18, 2025
Operation
Air carrier
Aircraft
N934WN
Make and model
Boeing 7377H4
Aircraft serial
36642
Aircraft time
50,837 hours, 30,982 cycles
Part
Bear Strap
Condition
Cracked
Location
Zone 100
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

CRACK INDICATION ON BEAR STRAP FORWARD GALLEY DOOR BS 291-BS 294.5 BETWEEN S-8R AND S-9R .CRACK LENGTH 0.500 IN.APPROX. AT PASSENGER CABIN 2025-91754<[01] TOOL USED ON STEP#6: EDDY CURRENT EQUIPMENT; P/N: NORTEC 600D; S/N:240524311; CAL DUE DATE:13-NOV-25;[02] TOOL USED ON STEP 7. ET EQUIPMENT: P/N: NORTEC 600D; S/N: 60007161486; CAL DUE DATE: 06-SEP-25;[03] STEP 11 TOOL USED: EDDY CURRENT FLAW DETECTOR P/N: NORTEC 600D; S/N: 200048001; DUE DATE: 28-MAY-25.;[04] REPAIRED BEAR STRAP LOCATED BETWEEN BS 277 THRU BS 328 BETWEEN S-5R THRU S-11R AT PASSENGER CABIN IAW EA 25-153-00225 REV 1 AND EA 25-153-00225-WIP1 REV1. SEE INDIVIDUAL SIGN OFF BELOW.;[05] TASK CARD COMPLETE AND CERTIFIED AS RII. <BR><BR><BR>SEE INDIVIDUAL SIGN OFF BELOW.

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