Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 15, 2021
Submitted
August 18, 2021
Operation
Air carrier
Aircraft
N444WN
Make and model
Boeing 7377H4
Aircraft serial
29839
Aircraft time
61,121 hours, 35,983 cycles
Part
Angle
Condition
Cracked
Location
Bs 294 Rbl50
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

CRACKED ANGLE AT BS 294 RBL 50 WL 208 AT STUB FRAME ; / [01] REMOVED CRACKED ANGLE AT BS 294 RBL 50 WL 208 PER SRM 51-40-02-0G-0.; [02] LOCATED AND DRILLED NEW ANGLE AT BS 294 RBL 50 WL 208 AT SUB FRAME PER SRM 51-40-02; SRM 51-40-05; AND DWG#141A8310. OK TO INSTALL.; [03] CERTIFIED LOCATED AND DRILLED NEW ANGLE AT BS 294 RBL 50 WL 208 AT SUB FRAME PER SRM 51-40-02; SRM 51-40-05; AND DWG#141A8310. OK TO INSTALL.; [04] VERIFIED LOCATE AND DRILL OF SUB-FRAME ANGLE PER SRM 51-40-02; SRM 51-40-05 AND DWG#141A8310. OK TO INSTALL.; [05] INSTALLED SUB-FRAME ANGLE AT BS 294 RBL 50 WL 208 PER SRM 51-40-02; DWG# 140A9810 AND DWG#141A8310; [06] CERTIFIED INSTALLED SUB-FRAME ANGLE AT BS 294 RBL 50 WL 208 PER SRM 51-40-02; DWG# 140A9810 AND DWG#141A8310; [07] VERIFIED INSTALLATION OF SUB-FRAME ANGLE AT BS 294 RBL 50 WL 208 PER SRM 51-40-02; DWG# 140A9810 AND DWG#141A8310; [08] VERIFIED CARD COMPLETE

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