Service difficulty report · Stiffener · Doug MD9030

Difficulty date
February 28, 2018
Submitted
March 1, 2018
Operation
Air carrier
Aircraft
N963DN
Make and model
Doug MD9030
Aircraft serial
53533
Aircraft time
51,255 hours, 29,524 cycles
Part
Stiffener
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
V
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 ON STIFFENER OVER FRAME WEB STA CANT 1531 AND 11HRS POSITION AT AFT ACCESSORY COMPARTMENT. DAMAGE OVER FRAME WEB STA CANT 1531 AND 11HRS POSITION WAS REMOVED PER SRM 51-30-05 VOL II. NEW STIFFENER WAS DRILLING AND ADJUSTED PER SRM 51-10-05 VOL II. NEW STIFFENER WAS TREATED AND PAINTED PER SRM 51-10-03 PAR 14 AND 21 VOL II. NEW STIFFENER WAS INSTALLED PER SRM 51-30-05 VOL II LONG CRACK IS .300".

More about the Doug MD-90-30