Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
October 29, 2023
Submitted
November 28, 2023
Operation
Air carrier
Aircraft
N968WN
Make and model
Boeing 7377H4
Aircraft serial
36679
Aircraft time
38,431 hours, 23,571 cycles
Part
Support Angle
Part number
UNKNOWN
Condition
Cracked
Location
Zn 200 Fus Top
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 ON SUPPORT ANGLE LOCATED BTW BS 500D TO BS 520 RBL 4 AT PASSENGER CABIN 2023-661573<[01] REPLACED SUPPORT ANGLE LOCATED BTW BS 500D TO BS 520 RBL 4 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND B737-700 DWG:153A5400 SHEET 122 REV:-SEE INDIVIDUAL SIGN OFFS BELOW.;[02] CORRECTED STEP 1 <BR>REPLACED SUPPORT ANGLE LOCATED BTW BS 500D TO BS 520 RBL 4 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND B737-700 DWG:143A5400 SHEET 122 REV:-SEE INDIVIDUAL SIGN OFFS BELOW.;[03] REPLACED SUPPORT ANGLE LOCATED BTW BS 500D TO BS 520 RBL 4 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND B737-700 DWG:143A5400 SHEET 122 REV:-SEE INDIVIDUAL SIGN OFFS BELOW.

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