Service difficulty report · Web · Boeing 7377H4

Difficulty date
June 21, 2021
Submitted
July 12, 2021
Operation
Air carrier
Aircraft
N749SW
Make and model
Boeing 7377H4
Aircraft serial
29801
Aircraft time
74,742 hours, 43,712 cycles
Part
Web
Condition
Cracked
Location
Bs 500b-500c
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 WEB - INTERCOSTAL LOCATED BETWEEN BS 500B TO BS 500C AT LEVEL STRINGER 26L AT FWD CARGO COMPARTMENT ; 2021-282478 / [01] TOOL USED CALIPER P/N 700-113-10 S/N 0013356 DUE DATE 01-APR-22; [02] TOOL USED P/N NORTEC600D; S/N 2000053402;DUE DATE: 23- APR-22; [03] REPLACED WEB-INTERCOSTAL LOCATED BTW. BS 500B TO 500C STR. 26L FWD CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 DWG # 143A7505 REV B; [04] REPLACED WEB-INTERCOSTAL LOCATED BTW. BS 500B TO 500C STR. 26L FWD CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 DWG # 143A7505 REV B.<BR>RII ITEM.

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