Service difficulty report · Housing · Boeing 7377H4

Difficulty date
October 18, 2022
Submitted
November 10, 2022
Operation
Air carrier
Aircraft
N208WN
Make and model
Boeing 7377H4
Aircraft serial
29856
Aircraft time
55,461 hours, 32,924 cycles
Part
Housing
Condition
Cracked
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

CRACK HOUSING ON ACCESS HOLE LOCATED ON AIR MIX MANIFOLD AT FWD CARGO COMPARTMENT 2022-562106 / [01] REPAIRED HOUSING ON ACCESS HOLE LOCATED ON AIR MIX MANIFOLD AT FWD CARGO COMPARTMENT AS PER DWG NO 65C28007 FLAGNOTE 4 TOOL USED:CALIPER ;P/N:500-193-30;S/N:0038998;DUE DATE05 OCT 23.;[02] CORRECTED STEP 1 - REPAIRED HOUSING ON ACCESS HOLE LOCATED ON AIR MIX MANIFOLD AT FWD CARGO COMPARTMENT AS PER DWG NO 65C28007 SHEET 1; REV:B FLAGNOTE 4 TOOL USED:CALIPER ;P/N:500-193-30;S/N:0038998;DUE DATE05 OCT 23.;[03] CORRECTED STEP 2 - REPAIRED HOUSING ON ACCESS HOLE LOCATED ON AIR MIX MANIFOLD AT FWD CARGO COMPARTMENT AS PER DWG NO 65C28007 SHEET 1; REV:B FLAGNOTE 4 TOOL USED:CALIPER ;P/N:500-193-30;S/N:0038998;DUE DATE05 OCT 23. SEE INDIVIDUAL SIGNOFFS BELOW.;[04] CORRECTED STEP 3 - REPAIRED HOUSING ON ACCESS HOLE LOCATED ON AIR MIX MANIFOLD AT FWD CARGO COMPARTMENT AS PER AMM 21-20-02-330-816. TOOL USED:CALIPER ;P/N:500-193-30;S/N:0038998;DUE DATE:05 OCT 23. SEE INDIVIDUAL SIGNOFFS BELOW.;[05] TASK COMPLETED<BR><BR>SEE INDIVIDUAL SIGN OFFS BELOW

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