Service difficulty report · Angle · Boeing 7378H4

Difficulty date
June 19, 2023
Submitted
July 19, 2023
Operation
Air carrier
Aircraft
N8543Z
Make and model
Boeing 7378H4
Aircraft serial
63587
Aircraft time
19,500 hours, 9,726 cycles
Part
Angle
Part number
UNKNOWN
Condition
Cracked
Location
Zn 600 Right Win
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

RT WING TE TRANSVERSE WEB; OB ATTACH ANGLE CRACKED; AT THE DEFLECTION CONTROL RIB.<[01] VERIFIED APPLICABILITY FOR ALLOWABLE DAMAGE LIMITS RT WING TE TRANSVERSE WEB;ATTACH ANGLE IAW SRM 51-10-02;[02] NO ALLOWABLE DAMAGE LIMITS RT WING TE TRANSVERSE WEB ;OB ATTACH ANGLE CRACKED IN SRM REPAIR BY REPACEMENT IAW SRM 51-10-02-0G-0 PARAGRAPH # 9;[03] REMOVED RT WING TE TRANSVERSE WEB; OB ATTACH ANGLE CRACKED; AT THE DEFLECTION CONTROL RIB IAW SRM 51-40-02;[04] LOCATED AND DRILLED RT WING TE TRANSVERSE WEB; OB ATTACH NEW ANGLE AT THE DEFLECTION CONTROL RIB P/N115A6260 LOT#1495794-4 PO#873460/4 IAW SRM 51-40-05 AND DWG 115A6200 REV:-A OK TO INSTALL;[05] VERIFIED CORRECTIVE ACTIONS 4<BR>OK TO INSTALL NEW ANGLE GIVEN.;[06] INSTALLED RT WING TE TRANSVERSE WEB; OB ATTACH NEW ANGLE AT THE DEFLECTION CONTROL RIB P/N115A6260 -2 LOT#1495794-4 PO#873460/4 IAW SRM 51-40-02 AND DWG 115A6200 REV:-A;[07] VERIFIED CORRECTIVE ACTIONS 6

More about the Boeing 737-8H4