Service difficulty report · Tie Clip · Boeing 7377H4

Difficulty date
February 14, 2021
Submitted
March 22, 2021
Operation
Air carrier
Aircraft
N937WN
Make and model
Boeing 7377H4
Aircraft serial
36644
Aircraft time
39,004 hours, 23,596 cycles
Part
Tie Clip
Condition
Cracked
Location
Fuselage
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 INTERNAL STRUCTURE TIE CLIP LOCATED BS 1040 AND STR 13L IN TAIL COMPARTMENT (1 EA) / REPLACED TIE CLIP LOC BS 1040 AND STR 13L IN TAIL COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 51-40-02 AND DRAWING N.148A0933 PART USED PN 148A3470-3 PO 2021-117926

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