SDR 9807906612

Service difficulty report · Longeron · Boeing 747251B

Difficulty date
January 18, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N612US
Make and model
Boeing 747251B
Aircraft serial
20357
Part
Longeron
Condition
Cracked
Location
Bs 1040-1060
Stage of operation
IN
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 M-CHECK, FOUND CRACK ON STR 7L AT FS 1040 AND 1060. REPAIRED PER EA 66-156558.