Service difficulty report · Diaphragm · Bac 146200A

Difficulty date
February 24, 2015
Submitted
March 4, 2015
Operation
General aviation
Filed by
NI6R011N
Neptune Aviation Services Inc
Aircraft
N146FF
Make and model
Bac 146200A
Aircraft serial
E2049
Aircraft time
36,966 hours, 51,730 cycles
Part
Diaphragm
Condition
Cracked
Location
Zone 500
Component
Wing Leading Ed · Bac
Component part number
HC572H0300A002
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 INSPECTION AS REQUIRED IAW AD 2010-10-13 & SB 57-072, THE LT OTBD L/E FORWARD INTERIOR DIAPHRAGM WAS FOUND TO BE CRACKED. REF. ITEM SRM 57-42-11.