Service difficulty report · Keelbeam · Doug DC873F

Difficulty date
December 14, 2009
Submitted
January 5, 2010
Operation
Air carrier
Aircraft
N807DH
Make and model
Doug DC873F
Aircraft serial
45990
Aircraft time
92,770 hours, 29,246 cycles
Part
Keelbeam
Condition
Cracked
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

MLG W/W KEEL BEAM TEE ANGLE CRACKED 1/4" AT STA 940.000. REMOVED AND REPLACED TEE ANGLE AT STA 940.000 IAW JC EC-01874-001 AND DWG NR 4645516 AND IAW SRM 51-1-20D.

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