Service difficulty report · Fitting · Doug DC871F

Difficulty date
May 19, 2006
Submitted
June 20, 2006
Operation
Air carrier
Aircraft
N830BX
Make and model
Doug DC871F
Aircraft serial
45973
Aircraft time
78,898 hours, 31,422 cycles
Part
Fitting
Condition
Cracked
Location
Zone 100
Part time
78,898 hours, 31,422 cycles
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

DURING ROUTINE C CHECK INSPECTION, FOUND MAIN CARGO COMPARTMENT FITTING CHANNEL CRACKED AT STATION 680.000 LBL 45. REMOVED CRACKED FITTING IAW DC-8 SRM 53--1-0 PAGE 1, DC-8 SRM 51-1-20D. FABRICATED NEW FITTING IAW ATI REPAIR SPECIFICATION NUMBER 2003-05. DWG DOUGLAS NR 4645517. PERFORMED HEAT TREATMENT 7075 “O” TO 7075 T6 IAW DC-8 SRM 51-1-1 PAGES 1, 13, 17. CLEANED, TREATED AND PRIMED AREA AND NEW FITTING IAW DC-8 SRM 51-1-8B. INSTALLED NEW FITTING IAW DC-8 SRM 51.1.20D, DC-8 SRM 51-3-1.

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