Service difficulty report · Pressure Deck · Boeing 7377BD

Difficulty date
April 16, 2024
Submitted
May 15, 2024
Operation
Air carrier
Aircraft
N7736A
Make and model
Boeing 7377BD
Aircraft serial
35109
Aircraft time
55,821 hours, 28,959 cycles
Part
Pressure Deck
Part number
UNKNOWN
Condition
Cracked
Location
Bs 663 Rbl 41
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 ON HORIZONTAL PRESSURE DECK WEB RBL 41 STA 663 AT PASSENGER CABIN (1E/A). CRACK LENGTH APPROXIMATELY: 0.327 INCH 2024- 259270<[01] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 210138503; DUE DATE: 21-JUL-24.;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 210138503; DUE DATE: 21-JUL-24.;[03] REPAIRED HORIZONTAL PRESSURE DECK WEB LOCATED BETWEEN BS 663.75 TO BS 675 AND RBL30 TO RBL60 AT PASSENGER CABIN IAW B737-700 SRM 53-40-51?2R-2 REPAIR 2 SEE INDIVIDUALS SIGN OFF BELOW;[04] REPAIRED HORIZONTAL PRESSURE DECK WEB LOCATED BETWEEN BS 663.75 TO BS 675 AND RBL30 TO RBL60 AT PASSENGER CABIN IAW B737-700 SRM 53-40-51?2R-2 REPAIR 2 SEE INDIVIDUALS SIGN OFF BELOW. JOB COMPLETED

More about the Boeing 737-7BD