Service difficulty report · Angle · Boeing 7377H4

Difficulty date
September 12, 2022
Submitted
October 13, 2022
Operation
Air carrier
Aircraft
N498WN
Make and model
Boeing 7377H4
Aircraft serial
32480
Aircraft time
59,684 hours, 35,435 cycles
Part
Angle
Condition
Cracked
Location
Rh Wing
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 ACCESS PANEL 651FB TRAILING EDGE ON ANGLE AT RT WING 2022-517905 / REPLACED ANGLE LOC ON ACCESS PANEL 651FB TRAILING EDGE AT RT WING DUE TO NO FOUND ALLOWABLE DAMAGE LIMITS IN SRM B737-700 57-20-01-1A-1. MEASURE OF CRACK IS 1.017Ï¿½ TOOL USED CALIPER PN: 500-197-30 SN:A18109027 DUE DATE 24/JUN/23 IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02

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