Collins Items

This Rockwell Collins KWM-380 / HF-380 Original Directional Coupler Board (Removed from Working KWM-380) P/N 638-6788-001 is in excellent condition.  This board is very susceptible to damage from static, RF Overload, and nearby...

This Rockwell Collins KWM-380 / HF-380 Original NEW Directional Coupler Unpopulated Circuit Board  P/N 600-1996-733 REV B is in excellent condition.  This board is very susceptible to damage from static, RF Overload, and nearby...

This Rockwell Collins KWM-380 / HF-380 Original New Meter / Mode / VFO Switch is P/N 259-2936-030 It is Brand new and at this price, it is a great chance to pick up a spare since it is an often used control.   Please check my other hard to...

This Rockwell Collins KWM-380 / HF-380 Original New Selectivity Switch / Potentiometer is P/N 259-8018-030 It is Brand new and at this price, it is a great chance to pick up a spare since it is an often used control.   Please check my other...

This Rockwell Collins KWM-380 / HF-380 Original NOS  VFO Tuning Knob is Brand New. This knob is Impossible to find and I have only a few  left.   Please check my other hard to find listings of KWM-380/ HF-380 parts, including front...

This Rockwell Collins KWM-380 / HF-380 Original NOS 2.1 KC Filter Model 5767 for 6.255 mhZ IF,  P/N 293-1337-010  Appears to be unused and in excellent condition.  This filter has been around for a while and may have some small marks...

This Rockwell Collins KWM-380 / HF-380 Original NOS 2.1 KC Filter Model 5767 for 6.255 mhZ IF, Late Style P/N 293-1337-010  is unused and in excellent condition. This item is nearly Impossible to find and I have only a few left. This is one...

This Rockwell Collins KWM-380 / HF-380 Original NOS Complete Knob Set of 11, (Including VOX Knobs) are all Brand New. These knobs are Impossible to find and I have only a few sets left.   Please check my other hard to find listings of...

This Rockwell Collins KWM-380 / HF-380 Original NOS K1 Wabash 1017-20-1 Reed Relay  P/N 410-0585-020 (for Directional Coupler & Receiver/Exciter Board) is New old stock in excellent condition  This relay is used on the directional...

This Rockwell Collins KWM-380 / HF-380 Original NOS OCXO-26T-10 Oscillator / Oven, for the Upgraded Oscillator Board, is NEW.   P/N 277-0494-020 There are some on the "Surplus" market but they are listed at least $50.00 more than the NOS...

This Rockwell Collins KWM-380 / HF-380 Original NOS Renco Encoder is P/N 75298-004 (Renco P/N) It is  new old stock as evident as there are no knob set screw marks on the shaft.    At this price, it is a great chance to pick up a...

This Rockwell Collins KWM-380 / HF-380 Original NOS K1 Wabash 1017-18-1 Reed Relay  P/N 410-0585-010 (for Band Pass Filter board ) is New old stock in excellent condition.  This relay is used on the Band Pass Filter board K-2 throgu...