Service difficulty report · Strap · Boeing 73771B

Difficulty date
August 27, 2022
Submitted
September 15, 2022
Operation
Air carrier
Aircraft
N7852A
Make and model
Boeing 73771B
Aircraft serial
29371
Aircraft time
45,535 hours, 28,586 cycles
Part
Strap
Part number
146A812814
Condition
Corroded
Location
Aft Cargo Bay
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

CORROSION STRAP LOCATED BS794 PLUS 11INCH RBL18 WL159 AFT CARGO COMPARTMENT 2022-452189 / [01] REPLACED STRAP LOCATED AT BS767 PLUS 7 INCH TO BS847 PLUS 15 INCH RBL18 AND WL159 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 ;SRM 51-10-02 IETM 9; DRAWING 146A0081 SHEET 34 REV.-. AND DRAWING 146A8120 SHEET 34 REV.-.;[02] REPLACED STRAP LOCATED AT BS767 PLUS 7 INCH TO BS847 PLUS 15 INCH RBL18 AND WL159 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 ;SRM 51-10-02 IETM 9; DRAWING 146A0081 SHEET 34 REV.-. AND DRAWING 146A8120 SHEET 34 REV.-.<BR>RII ACCOMPLISHED <BR><BR>SEE INDIVIDUAL SIGN OFF BELOW

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