Service difficulty report · Skin · Boeing 7377BD

Difficulty date
July 15, 2024
Submitted
August 23, 2024
Operation
Air carrier
Aircraft
N7732A
Make and model
Boeing 7377BD
Aircraft serial
34861
Aircraft time
58,476 hours, 32,100 cycles
Part
Skin
Condition
Cracked
Location
Zone 300
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 FOUND ON RT HORIZONTAL STABILIZER LOWER SKIN PANEL. LOCATED AT STAB STA 193.9 RIB AND 16 INCH. FROM FRONT SPAR. INBOARD SIDE OF RIB. CRACK LENGTH = 0.500 INCH. APPROX. 2024-443710<[01] TOOL USED ON ITEM 5 AND 6 ET EQUIPMENT: P/N: NORTEC 600D; S/N: 220272512; CAL DUE DATE: 08-JAN-25;[02] PERFORMED REPAIR ON LOWER SKIN PANEL AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-01-2R-11.<BR>SEE INDIVIDUAL SIGN OFF BELOW.;[03] PERFORMED REPAIR ON LOWER SKIN PANEL STAB STA 193.9 RIB AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-01-2R-11; RII; <BR>SEE INDIVIDUAL SIGN OFF BELOW.

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