Service difficulty report · Floorbeam · Doug DC1030F

Difficulty date
September 17, 2004
Submitted
September 17, 2004
Operation
Air carrier
Aircraft
N321FE
Make and model
Doug DC1030F
Aircraft serial
47836
Aircraft time
78,715 hours, 21,204 cycles
Part
Floorbeam
Condition
Corroded
Location
Zone 100
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

AFT PIT STA 1902, 20 LBL TO 20 RBL FLOOR SUPPORT FRAME CORRODED TOP SIDE OF T-CAP. REMOVED FRAME T-CAP IAW DC10 SRM 51-35-01 VOL 3, FOUND TO BE OUT OF LIMITS IAW DC10 SRM 53-00-01 VOL I. REMOVED DAMAGE IAW DC10 SRM 53-00-01 VOL I. FAB FILLER DOUBLER IAW DC10 SRM 51-00-01 VOL I AND DWG ABA3850, MAT ID FOR FILLER DOUBLER 7075-T6 .063 PO 456445.7 IAW DWG ABA3850, FRAME, FILLER AND DOUBLER ALODINED, PRIMED IAW DC10 SRM 51-21-01 VOL I. DOUBLERS HEAT TREATED IAW FORM QA-0084A, LOCATED, DRILLED DOUBLER IAW DWG AGA3850. INSTALLED DOULBER, FILLER AND FRAME IAW DC 10 SRM 51-35-01 AND 51-33-01 VOL 2.

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