Service difficulty report · Angle · Boeing 7378

Difficulty date
September 13, 2023
Submitted
September 26, 2023
Operation
Air carrier
Aircraft
N8711Q
Make and model
Boeing 7378
Aircraft serial
36979
Aircraft time
13,381 hours, 5,848 cycles
Part
Angle
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
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

DOT#20-043 AFT CARGO COMPARTMENT LH 'Z' ANGLE CORRODED STA 727C+6' TO 787+11' LBL 24 WL 156<[01] SUMMARY STATEMENT: REMOVED CORROSION FROM AFT CARGO LEFT HAND Z-ANGLE BETWEEN STA 727C + 6' TO 787 + 11'; ORIGINAL MATERIAL THICKNESS .040; LOSS OF .009 WITH .031 IS OUT OF LIMITS IAW SRA 53-00-53-1A-2 REMOVED AND REPAIR Z-ANGLE BETWEEN STA 727C + 6' TO 787 + 11' IAW SRM 53-00-53-2R-5;[02] VERIFIED STEP 1.;[03] AUDIT C/W.

More about the Boeing 737-8