Service difficulty report · Floorbeam · Doug DC873F

Difficulty date
October 3, 2005
Submitted
November 2, 2005
Operation
Air carrier
Aircraft
N866UP
Make and model
Doug DC873F
Aircraft serial
45966
Aircraft time
85,856 hours, 28,516 cycles
Part
Floorbeam
Condition
Cracked
Location
Fs940 Rbl60
Stage of operation
IN
How discovered
9
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

FOUND FLOORBEAM CRACKED 2" LONG AT FS 940 RBL 60 UPPER FLANGE AREA. CUT OUT DAMAGED AREA OF FLOORBEAM AT STA 940, RBL 60 IAW SRM TR# 53-152, FABRICATED AND INSTALLED REPAIR ANGLE AND FILLER IAW SRM TR# 51-1-21 FIG 1AND SRM 51-1-20D AT STA 940 RBL60.

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