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WTB Collins mechanical filter: Looking for a dead non working Collins mechanical filter 455FA21
This is the filter used in the KWM-2A
I need a filter case so a dead or defective filter is what I am looking for.
Please responed with your price if you have one and want to sell it..
Reply only through QTH only.
No PayPal.; Listing #1758049 - Submitted on 02/06/26 by Callsign K1WPO, Modified on 05/04/26 - IP: syn-174-083-057-096.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
I would like to find ….: I am looking for a Kenwood R-5000 in excellent or better than condition. Any accessory filters with the receiver would be a plus as well as the AC power cord and manual. The receiver should be free of the “dots” that plague the display of some of the receivers as they age. I will need a photo of the radio mainly to confirm the condition of the radio. Thank you for reading my ad…..; Listing #1766374 - Submitted on 04/28/26 by Callsign KT5D, Modified on 05/04/26 - IP: syn-047-040-218-042.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
National NCX-5 MK 2/ Nice rig: National NCX-5 MK II $350 W matching power supply in kinda sorta working
The radio receives, and the radio transmits , The transmitter puts out over 100w on 80m down to maybe 60 or so on 10m. It is in need of an alignment as the receiver is sensitive on the CW portion of the bands and the phone portion. In the CW portions, it's actually a pretty hot receiver. RF gain control is scratchy but works
. The part I could not get dialed in was the rx/xmt alignment. xmt frequency was always off by maybe 300 hz from receive. This is a known issue with these radios and can most likely be overcome by someone with the proper knowledge.
The power supply works as it should.
Comes with a Nice Mike and a Manual; Listing #1762655 - Submitted on 03/21/26 by Callsign K2BUR, Modified on 05/03/26 - IP: 172.59.116.233; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Heathkit DX-100 working. $300: Heathkit DX-100 working -- mods: speech mod, ptt relay, mic plug.
have extra DX-100 for extra parts included. best to pick up; Listing #1766667 - Submitted on 05/01/26 by Callsign W3XM - IP: syn-142-197-113-223.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RMCA AR-8503 Lo Frequency Regen: AR-8503 by Radiomarine Corp of America, the marine division RCA. Tunes from 15Kc to 600 Kc. Apparently when these receivers were released after WW2, the procedure was to deface the nameplate. Other photos are available. Clean inside. Mounted on original shocks. The receiver is fully functioning. $250 plus shipping.
Thanks,
Ken; Listing #1766149 - Submitted on 04/26/26 by Callsign W2EWL, Modified on 05/01/26 - IP: pool-108-14-113-105.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Hammarlund HQ-110 for Sale: Hammarlund HQ-110 for Sale. And Original Optional Speaker.
Radio Works. Clock also works and keeps good time. I am sure radio needs an alignment. The Manual (copy) has a pretty good procedure for it.
I have had the radio for almost 20 years. Bought it from the original owner. Visually in good condition.
The "cal set" knob is missing. Its a very small knob. Between the two frequency displays. Everything else is there. More Pictures available.
I am thinning the herd, before that final retirement.
Make me a reasonable offer.
Located in South Aiken County, SC
Thanks for looking.
73
Bill
W4WCS; Listing #1766642 - Submitted on 05/01/26 by Callsign W4WCS - IP: 162-201-171-139.lightspeed.tukrga.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Drake SPR4 receiver: Drake SPR4 solid state receiver in excellent condition with no chassis corrosion. Front panel is excellent. The rcvr has the optional 5-NB noise blanker and SCC-4 crystal calibrator.
The main tuning knob will occasionally slip and needs the plastic tubing around the shaft replaced. Other than that in great operating condition. All switches have been cleaned.
Original manual and data sheets for both options also included. AC cord. Never around smoke. $450 plus shipping.
Prefer Zelle, money order or bank check. No Paypal.; Listing #1766616 - Submitted on 04/30/26 by Callsign KB9SI - IP: 123.sub-75-223-9.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Wanted: Rycom: Rycom selective level meter, rackmount version preferred. Complete but non-working OK. 48 state location please.; Listing #1766615 - Submitted on 04/30/26 by Callsign W7TFO - IP: 23.132.88.220; Click to Contact -- Send this Ad to a Friend
FS: 5x 22uF 250V Capacitors: Five new 22uF 250 volt capacitors. $9.95 + $3 shipping to USA lower 48.; Listing #1766542 - Submitted on 04/30/26 by Callsign N8FVJ - IP: 71-214-51-64.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend
HQ-120: Hi everyone! I have a Hammerlund HQ-120 that I acquired from a SK estate sale! I didn’t know if it actually worked but good news, it lit up beautifully and I was able to get noise from the Audio Gain knob! All knobs are present! It could use a little love and care but it works! I’m willing to ship at Buyers expense from Las Vegas! $200 or best offer! K5DA, thanks’; Listing #1766515 - Submitted on 04/29/26 by Callsign K5DA - IP: 71-222-8-57.lsv2.qwest.net; Click to Contact -- Send this Ad to a Friend