Receivers

This Collins (Dubrow) Autotune PTO for the R-392  Receiver, is New in Original Box! It is the same as the Collins 70E-18  P/N 505 1413 004 This is a rare item and a great find!  

This Collins 51S-1 T8 & 75S-3 T7 Audio Transformer P/N 667-0302-000, is BRAND NEW in the Box! This very hard to find Audio Transformer, is for the Collins 51S-1, 75S-3, 75S-3B and 75S-3C receivers. It may also be used for a host of other receivers...

Collins 75A-2 Receiver 70E-12 PTO Unit with the Shaft and Coupler Spare Parts S/N 4282CR   This part was removed from a working Collins 75A-2 Receiver which was parted out due to a damaged cabinet.  All items were removed with the wire leads...

Collins 75A-2 Receiver Front Panel with Cursor Centering Mechanism & Dial Glass in Excellent Condition   This part was removed from a working Collins 75A-2 Receiver which was parted out due to a damaged cabinet.  All items were removed...

This Collins 75A-4, 75A-3, & 75A-2 S-Meter with Lamp Assembly, is in Excellent Condition.   The face and bezel is in nice shape with no marks or scratches.  The Mounting studs and nuts are intact.  This is a great find for a very hard...

This Collins 75A-4, 75A-3, & 75A-2 S-Meter with Lamp Assembly, is in Excellent Condition.   The face and bezel is in nice shape with no marks or scratches.  The Mounting studs and nuts are intact.  This is a great find for a very hard...

This Collins PTO is for the R-390  Receiver and it is in excellent condition.     Type 70H3  S/N 5135 This is a rare item and a great find!  This unit was marked removed from a working receiver.   I will...

 Rockwell Collins 851S-1 Extender Boards (2) A-4 & (1) A-7 They are in Excellent Condition. There are two A-4 Boards. One has the cables on the board the other does not. The A-7 Board is marked  "encoder driver"  A-7