Service difficulty report · Attach Angle · Boeing 7378H4

Difficulty date
May 5, 2020
Submitted
May 19, 2020
Operation
Air carrier
Aircraft
N8630B
Make and model
Boeing 7378H4
Aircraft serial
42521
Aircraft time
21,486 hours, 9,478 cycles
Part
Attach Angle
Condition
Cracked
Location
Fuselage
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

LH AC BAY; FWD SIDE OF STA 663; LBL 9.5; ATTACH ANGLE IS CRACKED ON VERTICAL FLANGE AT FASTNER HOLE (ANGLE COMMON TO 663 BULKHEAD AND LOWER CENTER WING BOX SKIN) / REPAIRED LH REAR SPAR VAPOR BARRIER ATTACH ANGLE AT BS 663; LBL 95; IAW SRM 57-10-10-2R-5. THIS IS A CATEGORY A REPAIR . NO RESINSPECTION REQUIRED.

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