SDR 9502259756

Service difficulty report · Fitting · Doug DC941

Difficulty date: February 8, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N756NW
Make and model: Doug DC941
Aircraft serial: 47180
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Fitting
Condition: Cracked
Location: Aft Press Blkhd
Stage of operation: IN
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

DURING PERIODIC CHECK, FOUND CRACKS IN THE AFT PRESSURE BULKHEAD VAULT DOOR UPPER RIGHT STOP FITTING AND SILL. ALSO, FOUND A CRACK IN THE SILL AT THE UPPER LEFT DOOR STOP FITTING. REPLACED THE STOP FITTING AND REPAIRED THE SILL CRACKS PER SRM 53-05, FIG.30 A.

More about the Doug DC-9-41