SDR HEEA072623

Service difficulty report · Transceiver · Bell 407

Difficulty date
April 17, 2001
Submitted
May 7, 2001
Operation
General aviation
Aircraft
N724PH
Make and model
Bell 407
Aircraft serial
53327
Aircraft time
2,194 hours
Part
Transceiver
Part number
064105430
Part serial
7294
Condition
Malfunctioned
Location
Cockpit
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

INTERMITTENT RADIO WOULD NOT BREAK SQUELCH. FOUND LENS BAD AND MHZ SWITCH HOUSING BAD. REPLACED SWITCH HOUSING, LENS AND FOUND POWER OUT LOW. ADJUSTED. REPLACED COIL T604. REPAIRED. ALSO FOUND MODULATION DISTORTED. REPLACED TRANSISTOR KIT Q124, Q130. REPAIRED. BENCH CHECK GOOD.

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