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![NOS Collins F-455-FD-12 Mechanical Filter P/N 526-9690-010. 455 kHz IF, 1.2 kHz bandwidth narrow filter with sharp skirts for CW or data modes. Excellent Collins quality, 350 pF resonating cap, steep shape factor. Ideal for S-Line receivers, KWM transceivers, or other 455 kHz IF radios. Rare New Old Stock—perfect restoration or upgrade part. Fast shipping from [Your Location]. Great for serious ham operators and collectors! Used for Hammarlund HQ-180 and HQ-180A Filter Modification](https://cdn11.bigcommerce.com/s-7vnuxpj/images/stencil/590x590/products/10127/50318/collinsF455FD12F_NOSfilter1a__10251.1781468306.jpg?c=2 "NOS Collins F-455-FD-12 Mechanical Filter P/N 526-9690-010. 455 kHz IF, 1.2 kHz bandwidth narrow filter with sharp skirts for CW or data modes. Excellent Collins quality, 350 pF resonating cap, steep shape factor. Ideal for S-Line receivers, KWM transceivers, or other 455 kHz IF radios. Rare New Old Stock—perfect restoration or upgrade part. Fast shipping from [Your Location]. Great for serious ham operators and collectors! Used for Hammarlund HQ-180 and HQ-180A Filter Modification")
![NOS Collins F-455-FD-12 Mechanical Filter P/N 526-9690-010. 455 kHz IF, 1.2 kHz bandwidth narrow filter with sharp skirts for CW or data modes. Excellent Collins quality, 350 pF resonating cap, steep shape factor. Ideal for S-Line receivers, KWM transceivers, or other 455 kHz IF radios. Rare New Old Stock—perfect restoration or upgrade part. Fast shipping from [Your Location]. Great for serious ham operators and collectors! Used for Hammarlund HQ-180 and HQ-180A Filter Modification](https://cdn11.bigcommerce.com/s-7vnuxpj/images/stencil/590x590/products/10127/50317/collinsF455FD12F_NOSfilter1b__79742.1781468306.jpg?c=2 "NOS Collins F-455-FD-12 Mechanical Filter P/N 526-9690-010. 455 kHz IF, 1.2 kHz bandwidth narrow filter with sharp skirts for CW or data modes. Excellent Collins quality, 350 pF resonating cap, steep shape factor. Ideal for S-Line receivers, KWM transceivers, or other 455 kHz IF radios. Rare New Old Stock—perfect restoration or upgrade part. Fast shipping from [Your Location]. Great for serious ham operators and collectors! Used for Hammarlund HQ-180 and HQ-180A Filter Modification")
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Collins 75A-4 Frequency Dial Drum with 20.8 MHz 15 Meter Band in Excellent Condition Complete
Collins
$49.99Collins 75A-4 Frequency Dial Drum with 20.8 MHz 15 Meter Band in Excellent Condition Complete -
Collins 75A-4, 75A-2, 75A-3, and 51J-series receivers, KWS-1 transmitter Non-Spinner Main Tuning Knob & Shaft bracket NEW
Collins
$49.99Collins 75A-4, 75A-2, 75A-3, and 51J-series receivers, KWS-1 transmitter Non-Spinner Main Tuning Knob & Shaft bracket NEW This Original non Spinner skirted knob is new. It comes with the shaft... -
Collins 75A-4 / KWS-1 Original Used 4:1 Verner Reduction Drive Gear Set & 4:1 Reproduction Spinner Knob NEW
Collins
$234.99Collins 75A-4 / KWS-1 Original Used 4:1 Verner Reduction Drive Gear Set & 4:1 Reproduction Spinner Knob NEW -
Collins 75A-4 / KWS-1 Original 4:1 Spinner Knob in Very Good Condition #9
Collins
$49.99Collins 75A-4 / KWS-1 Original 4:1 Spinner Knob in Very Good Condition #9 -
Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #7
Collins
$179.99Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #7 This one is used and in in excellent condition, with only one tiny mark on the... -
Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #6
Collins
$179.99Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #1 This one is used and in in excellent condition, with only one tiny mark not... -
Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction BRASS FINISH #4
Collins
$189.99Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction BRASS FINISH #4 It was purchased new and was not used much so it is in excellent condition, with no bad... -
Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #3
Collins
$169.99Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #1 This one is used and in in excellent condition, with only a few small marks not... -
Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #1
Collins
$189.99Collins 75A-4 & KWS-1, Solid Brass CNC Made, 4:1 Spinner / Vernier Tuning Knob Reproduction Painted Black Enamel #1 It was purchased new and was not used much so it is in excellent condition, with... -
Collins 75A-4 Receiver ORIGINAL Used Knob Set (Less Large Tuning Knob)
Collins
$79.99Collins 75A-4 Receiver ORIGINAL Used Knob Set (Less Large Tuning Knob) Original Collins 75A-4 receiver knob set in excellent condit -
Collins 75A-4 Receiver Used Daka-Ware Knob Set (Less Large Tuning Knob)
Collins
$29.99Collins 75A-4 Receiver Used Dakaware Knob Set (Less Large Tuning Knob) Used Dakaware (Daka-Ware) black phenolic control knobs for the cl -
Collins 75A-4 Receiver NOS Daka-ware Knob Set (Less Large Tuning Knob)
Collins
$59.99Collins 75A-4 Receiver NOS Dakaware Knob Set (Less Large Tuning Knob)
