Service difficulty report · Angle · Boeing 73771B

Difficulty date
August 24, 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
Angle
Condition
Cracked
Location
Cabin Floor
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 ANGLE FLOOR STRUCTURE LOCATED BS 695 RBL 24 WL 208.1 AT PASSENGER CABIN 2022-451929 / [01] TOOLS USED: TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 112031023; DUE DATE: 01-FEB-23; TEMPERATURE CONTROLLER: P/N: 48VFL11; S/N AE-31448; DUE DATE: 14-JUN-23;[02] REPLACED ANGLE FLOOR STRUCTURE LOCATED BS 695 RBL 24 WL 208.1 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 PARAGRAPH 9 ;DWG 273A9110 SHEET 6 REV A SEE INDIVIDUAL SINGOFFS BELOW.;[03] CERTIFIED STEP 2 COMPLETE <BR>IAW B737-700 SRM 51-40-02 AND DWG 273A9110 SHEET 6 REV A

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