Service difficulty report · Bracket · Boeing 727233

Difficulty date
April 21, 2009
Submitted
April 22, 2009
Operation
Air carrier
Aircraft
N280FE
Make and model
Boeing 727233
Aircraft serial
22347
Aircraft time
42,799 hours, 30,296 cycles
Part
Bracket
Part number
66191141
Condition
Cracked
Location
Slat Actuator
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

LT WING L/E CAVITY NR 1 SLAT ACT ATTACH BRACKETS HAVE BOTH INSIDE PLATES CRACKED. REMOVED 2 EA WEB AND STEEL DOUBLERS ON NR 1 SLAT ACTUATOR. BRACKETS IAW EA 7-5750-126809. FABRICATED 2 EA WEBS & STEEL DOUBLERS IAW EO 7-5750-126809 HEAT TREAT WEBS FROM "O" TO T-6 CONDITION IAW FAS ER 2-32653-801 REV A, CADMIUM PLATED STEEL DOUBLERS IAW SOPM. 20-42-05 ALODINED AND PRIMED PARTS IAW SRM 51-10-2 INSTALLED WEBS AND DOUBLERS IAW EA 7-5750-126809