SDR HEEA967599

Service difficulty report · Control Box · Bolkms BK117A3

Difficulty date
July 31, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N911NC
Make and model
Bolkms BK117A3
Aircraft serial
7026
Part
Control Box
Part number
071121004
Condition
Defective
Location
Cockpit
Stage of operation
NR
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

ON LCD DISPLAY DIGITS ARE NOT COMPLETE IN SQUELCH SPOTS. CLEANED WAFERS AND DISPLAY CONNECTORS. ALSO REPLACED LOCK RING. REPAIRED. BENCH CHECK GOOD.