Service difficulty report · Pressure Deck · Boeing 7377H4

Difficulty date
February 14, 2024
Submitted
March 15, 2024
Operation
Air carrier
Aircraft
N922WN
Make and model
Boeing 7377H4
Aircraft serial
32461
Aircraft time
51,825 hours, 31,320 cycles
Part
Pressure Deck
Part number
NOTREPORTED
Condition
Cracked
Location
Mlg Ww
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 INDICATION FOUND ON HORIZONTAL PRESSURE DECK WEB BTW LBL 30 AT MAIN WHEEL WELL COMPARTMENT. CRACK LENGTH:0.312 INCH APPROX. 2024-124093 CRACK INDICATION FOUND ON HORIZONTAL PRESSURE DECK WEB LBL 30 AT MAIN WHEEL WELL COMPARTMENT. CRACK LENGTH:0.312 INCH APPROX.<[01] TOOL USED: ET EQUIPMENT; P/N: NORTEC 600D; S/N: 200053402; DUE DATE: 24-AUG-24.;[02] PERFORMED PERMANENT REPAIR ON HORIZONTAL PRESSURE DECK WEB BTW LBL 30 AT MAIN WHEEL WELL COMPARTMENT. IAW B737-700 SRM 53-40-51-2R-2 REPAIR 2 FIG 203; SEE INDIVIDUAL SIGN OFF BELOW.<BR>04 - REPAIRED PER [SRM 53-40-51-2R-2-A01022 (REPAIR 2 - BEADED PRESSURE DECK WEB REPAIR BETWEEN STA 663.75 AND STA 675 - PERMANENT)]<BR>04 - REPAIRED PER [SRM 53-40-51-2R-2-A01022 (REPAIR 2 - BEADED PRESSURE DECK WEB REPAIR BETWEEN STA 663.75 AND STA 675 - PERMANENT)]<BR>04 - REPAIRED PER [SRM 53-40-51-2R-2-A01022 (REPAIR 2 - BEADED PRESSURE DECK WEB REPAIR BETWEEN STA 663.75 AND STA 675 - PERMANENT)];[03] PERFORMED PERMANENT REPAIR ON HORIZONTAL PRESSURE DECK WEB BTW LBL 30 AT MAIN WHEEL WELL COMPARTMENT. IAW B737-700 SRM 53-40-51-2R-2 REPAIR 2 FIG 203; SEE INDIVIDUAL SIGN OFF BELOW.<BR>04 - REPAIRED PER [SRM 53-40-51-2R-2-A01022 (REPAIR 2 - BEADED PRESSURE DECK WEB REPAIR BETWEEN STA 663.75 AND STA 675 - PERMANENT)]

More about the Boeing 737-7H4