What was found
UHF RADIO FAILURE IN FLIGHT. TEST FLIGHT EVAL FOUND TRANSMISSION ON WULFSBERG 5000 UNREADABLE. RX PART ON WOLFSBERG WORKS. REMOVED AND REPLACED RT-5000 TRANSCEIVER. MOC SUCCESSFULLY COMPLETED.
- Difficulty date
- September 24, 2025
- Submitted
- September 24, 2025
- Operation
- General aviation
- Filed by
- QR9R369D
M1 Support Services - Make and model
- Bolkms BK117C2
- Aircraft serial
- 9726
- Aircraft time
- 3,882 hours
- System (JASC)
- 2311 · UHF Communications System
- Part
- Transceiver
- Part number
- 4000155255111
- Part serial
- 59349
- Condition
- Failed
- Location
- Uhf Comm Sys
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- F
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.