Service difficulty report · Support Angle · Boeing 7378H4

Difficulty date
January 5, 2025
Submitted
February 5, 2025
Operation
Air carrier
Aircraft
N8611F
Make and model
Boeing 7378H4
Aircraft serial
36892
Aircraft time
40,621 hours, 19,284 cycles
Part
Support Angle
Condition
Cracked
Location
Zone 200
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 ON SUPPORT ANGLE LOCATED BTW BS 380 TO BS 400 RBL 42 WL 208.1 AT PASSENGER CABIN 2024-779267<[01]. REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BTW BS 380 TO BS 400 RBL 42 WL 208.1 AT PASSENGER CABIN I.A.W. B737-800 SRM 51-40-02;SRM 51-10-02 PARAGRAPH 9 AND DWG 143A5400 SHEET 139 REV. -;DWG 143A5400 SHEET 142 REV.- ;[02] CORRECTED STEP 1. REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BTW BS 380 TO BS 400 RBL 42 WL 208.1 AT PASSENGER CABIN I.A.W. B737-800 SRM 51-40-02;SRM 51-10-02 PARAGRAPH 9 AND DWG 143A5400 SHEET 139 REV. -;DWG 143A5400 SHEET 142 REV.- SEE INDIVIDUAL SIGN OFFS BELOW; [03] REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BTW BS 380 TO BS 400 RBL 42 WL 208.1 AT PASSENGER CABIN I.A.W. B737-800 SRM 51-40-02;SRM 51-10-02 PARAGRAPH 9 AND DWG 143A5400 SHEET 139 REV. -;DWG 143A5400 SHEET 142 REV.- SEE INDIVIDUAL SIGN OFFS BELOW.

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