Service difficulty report · None · Boeing 73776Q

Difficulty date
August 12, 2022
Submitted
September 9, 2022
Operation
Air carrier
Aircraft
N7883A
Make and model
Boeing 73776Q
Aircraft serial
30277
Aircraft time
52,547 hours, 33,631 cycles
Part
None
Condition
Cracked
Location
L/H Horiz. Stab.
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 INSPAR RIB STAB STA 120.30 AT 36 INCH FROM FRONT SPAR LT HORIZONTAL STAB 2022-426955 / [01] ET TOOL USED: PN: MIZ-21C ; SN: 769680; DUE DATE: 07-JUL-23;[02] EDDY CURRENT EQUIPMENT USED: P/N: NORTEC 600D; S/N: 60009161631<BR>DUE DATE: 03-DEC-22;[03] PERFORMED PERMANENT ON INSPAR RIB 120.30 AT 36 INCHES FROM FRONT SPAR IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4 FIGURE 2 SHEET 1;[04] CORRECTED STEP 3.<BR>REPAIRED INSPAR RIB LOCATED STAB STA 120.30 AT 36 INCH FROM FRONT SPAR LT HORIZONTAL STAB IAW B737-700 SRM 55-10-09-2R-4; REPAIR 4 FIGURE 2 SHEET 1. SEE INDIVIDUAL SIGN OFF BELLOW;[05] CORRECTED STEP 3. <BR>REPAIRED INSPAR RIB LOCATED STAB STA 120.30 AT 36 INCH FROM FRONT SPAR LT HORIZONTAL STAB IAW B737-700 SRM 55-10-09-2R-4; REPAIR 4 FIGURE 2 SHEET 1. RII ;SEE INDIVIDUAL SIGN OFF BELLOW.

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