What was found
FREQUENCY OUT OF TOLERANCE. PERFORMED PRELIMARY INSPECTION. ADJUSTED PULSE WIDTH AND FREQUENCY TO SPECS. FOUND RECEIVER SENSITIVITY LOW. REPLACED CR202 MIXER DIODE. HEATED AND VIBRATED UNIT. BENCH CHECK GOOD.
- Difficulty date
- December 13, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N911RZ
- Make and model
- Bolkms BK117A4
- Aircraft serial
- 7092
- System (JASC)
- 3452 · ATC Transponder System
- Part
- Transceiver
- Part number
- 066106200
- Condition
- Defective
- Location
- Cockpit Atc
- Component
- KT76
- 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.