Service difficulty report · Diaphragm · Boeing 717200

Difficulty date
March 16, 2024
Submitted
March 21, 2024
Operation
Air carrier
Aircraft
N935AT
Make and model
Boeing 717200
Aircraft serial
55069
Aircraft time
53,450 hours, 38,610 cycles
Part
Diaphragm
Part number
UNKNOWN
Condition
Cracked
Location
Bs 257
Stage of operation
IN
How discovered
O
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 AND PUNCTURE ON DIAPHRAGM BTW STA X=-44 AND X=-56 FROM STA Y=257 APPROX AT PASSENGER CABIN. SUMMARY OF NRC 00707: DIAPHRAGM BTW STA X=-44 AND X=-56 FROM STA Y=257 APPROX AT PASSENGER CABIN WAS REPAIRED PER B717-200 SRM 53-00-55-2R-4 REPAIR 4 AND 53-00-00-1A PROCEDURE ALLOWABLE DAMAGE GENERAL PAR 4 B FIG 102. (LP #0248230)

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