Service difficulty report · Transceiver · Boeing 7379

Difficulty date
August 22, 2023
Submitted
August 24, 2023
Operation
Air carrier
Aircraft
N967AK
Make and model
Boeing 7379
Aircraft serial
67419
Aircraft time
1,080 hours, 316 cycles
Part
Transceiver
Part number
8222127101
Part serial
798K6
Condition
Faulty
Location
Wx Radar
Part time
1,105 hours, 322 cycles
Stage of operation
AP
How discovered
V
Nature of condition
J
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PWS FAIL ANNUNICIATOR CAME ON AND STAYED ON 500 FT & BELOW ON FINAL APPROACH. GROUNDED - YES. FAULT HISTORY SHOWED WXR RECEIVER FAILURE ON FLT LEGS 5 & 6. REPLACED WXR RECEIVER REF MM 34-41-41-400-802. 1 EA C/B OPENED & CLOSED. OP CK GOOD REF MM 34-41-00-710-801. THIS CLEARS MEL 34-41-01C. NO CONFIG CHANGE. PLACARD REMOVED, C/N 22046967. SEAMC PETER NOTIFIED.

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