RT-859A/APX-72 TXP • FOR SALE • 4023400-0503 Fresh Cert. Control/Mount optional. 90 Day Warranty. Pictures on request. • Contact Ray Testa - TESTA ENTERPRISES , Owner - located Pinehurst, NC 28374-6714 United States • Telephone: 910-255-0577 • Fax: 910-255-0599 • Posted December 10, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

COLLINS TDR950, TDR950L TXP • SERVICES OFFERED • Bench check free, adjustment $99, no VLSI, limited repair, you pay shipping and insurance both ways. • Contact Keith Peshak - AVIONICS DESIGN ENGINEER , Event Coordinator - located Bastrop, TX 78602 United States • Telephone: 512-636-0851 • Posted December 10, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

KING KT76/76A, KT78/78A TXP • SERVICES OFFERED • Bench check free, adjustment $99, repair $499 total, you pay shipping and insurance both ways. • Contact Keith Peshak - AVIONICS DESIGN ENGINEER , Event Coordinator - located Bastrop, TX 78602 United States • Telephone: 512-636-0851 • Posted December 10, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

NARCO AT-50A, AT150 TXP • SERVICES OFFERED • Bench check free, adjustment $99, repair $499 total, you pay shipping and insurance both ways. • Contact Keith Peshak - AVIONICS DESIGN ENGINEER , Event Coordinator - located Bastrop, TX 78602 United States • Telephone: 512-636-0851 • Posted December 10, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

CESSNA RT359A, RT459A TXP • SERVICES OFFERED • Bench check free, adjustment $99, repair $499 total, you pay shipping and insurance both ways. • Contact Keith Peshak - AVIONICS DESIGN ENGINEER , Event Coordinator - located Bastrop, TX 78602 United States • Telephone: 512-636-0851 • Posted December 10, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

ARC RT-459A TSO'ED XPONDER 28V • $295 • AVAILABLE FOR SALE • RT-459A TSO'ed Transponder, 28V, P/N 42290-0028, S/N 32569, black, Light Use, Shelf Spare for C310. • Contact Gary Schulz , Owner - located Merrill, WI 54452-1660 United States • Telephone: 715-536-7913 • Posted December 9, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

BENDIX/KING KT76A TRANSPONDER • $200 • PRICE REDUCED • This was pulled from my Cessna 150 for an upgrade. It worked fine when squawking 1200, but when issued different codes for Flight Following, both Albuquerque and Minneapolis Centers told me the last digit was showing as a “1” no matter what I had tuned. A&Ps tell me that the unit needs to be opened up and the contacts need to be cleaned? If you know how to do that and can resell for a profit - great! I’m selling for cheap and “as is”. Hope you can get some good use out of it Comes with tray and connector. • Contact Steven Von Wald , Owner - located Glendale, AZ 85305 United States • Telephone: 6023320302 • 6023320302 • Fax: 6232257708 • Posted December 8, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images

GARMIN GTX-33 TRANSPONDER • $375 • FOR SALE • OBO Remote transponder. Latest software w/traffic. Yellow tag with form 8130. 90-day warranty. • Contact Victor Bee , Owner - located Los Angeles, CA 90024 United States • Telephone: 323-592-9214 • Posted December 8, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

RT-1285A/APX-100(V) IFF TXP • FOR SALE • 2 Each 80063-A3154406 IFF Transponder. Panel Mounted. CofC Cert. Warranty. • Contact Ray Testa - TESTA ENTERPRISES , Owner - located Pinehurst, NC 28374-6714 United States • Telephone: 910-255-0577 • Fax: 910-255-0599 • Posted December 8, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

AVIDYNE AXP340 NEW IN BOX • $2,200 • FOR SALE • New in Box Avidyne AXP340 Mode S transponder with tray and connectors. $2200 plus shipping • Contact Eric Bromschwig , Owner - located Louisville, KY 40229 United States • Telephone: 952-239-0074 • Posted December 7, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

RT-359A RT359A TRANSPONDER • $200 • UP FOR GRABS • RT-359A 24v Transponder as removed in serviceable condition. Removed for upgrade. • Contact Chris Johnson , Owner - located Danville, IN 46122 United States • Telephone: 317-413-9075 • Posted December 7, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

MILITARY APX-100 TRANSPONDER • FOR IMMEDIATE SALE • NSN:5841-01-328-2267 80063/A3154406 Military Transponder. Serviceable 90 Day Warranty. • Contact Ray Testa - TESTA ENTERPRISES , Owner - located Pinehurst, NC 28374-6714 United States • Telephone: 910-255-0577 • Fax: 910-255-0599 • Posted December 6, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

GTX330ES ADS-B TRANSPONDER • $1,700 • FOR SALE • Serviceable GTX330ES with rack, connector, backplate. 8130 tag. • Contact Shawn Falkner - MAINE AVIATION AIRCRAFT MAINTENANCE , - located Portland, ME 04102 United States • Telephone: 207-780-1811 • Posted December 6, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

BENDIX/KING KT-76A • $295 • FOR SALE • PN: 066-1062-10 SN: 111062. This is a late model unit removed in good working condition for avionics ugprade. This will slide-in replace pn: 066-1062-00. 30 Day Guarantee! • BUY IT HERE • Contact Marlene Smith - PARTS FOR PLANES , - located Davis, CA 95616 United States • Telephone: 530-574-1673 • Posted December 5, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images

RT-1666/APX-100(V) IFF TXP • FOR SALE • 3 Each 80063/A3154406 Transponder (NVIS) Panel Mounted. CofC Cert. Warranty • Contact Ray Testa - TESTA ENTERPRISES , Owner - located Pinehurst, NC 28374-6714 United States • Telephone: 910-255-0577 • Fax: 910-255-0599 • Posted December 4, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

BECKER REMOTE TRANSPONDER • $295 • FOR SALE • Becker ATC200/R2 remote transponder. It comes as shown, 30 day guarantee on control head and remote box. Control CU2000-(2)-04. • VISIT MY WEBSITE • Contact Marlene Smith - PARTS FOR PLANES , - located Davis, CA 95616 United States • Telephone: 530-574-1673 • Posted December 4, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images

GARMIN GTX 330ES TRANSPONDER • $1,500 • ACCEPTING OFFERS • GTX-330ES Transponder Ads-b out. with EASA form 1 • Contact Mansour Alanazi , Owner - located Riyadh, 13216 Saudi Arabia • Telephone: +966505465642 • Posted December 3, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

GARMIN TRAY GTX 33/GTX 330 • AVAILABLE • GARMIN GTX 33/GTX 330/GTX 330D Tray & BACKPLATE P/N:011-00582-00 or trade for Garmin GTX427 tray • Contact Paul Yardy , - located Caledon, ON L7C1C1 Canada • Telephone: 4169099041 • Posted December 2, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

KING KFS-576A XPDR CONTROL • $595 • FOR SALE • PN: 071-1276-26 SN: 1898 Mod: 1 Gray bezel, diffused lens, 5 volt lighting, dual transponder selection, no on/off. Removed for upgrade with 30 Day Guarantee! • VISIT MY WEBSITE • Contact Marlene Smith - PARTS FOR PLANES , Owner - located Davis, CA 95616 United States • Telephone: 530-574-1673 • Posted December 2, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images

TCI SSD120 ENCODER, TAGGED • $145 • FREE DELIVERY • Transcal SSD-120 RS232 encoder w/ tag. Reliable & save money on install. Msg for pics & wrnty. • Contact Kevin Andrews , Owner - located Hermitage, TN 37076 United States • Telephone: 317-519-3596 • Posted December 1, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

GDL-84 ADS-B • AVAILABLE IMMEDIATELY • Working when removed GDL-84, A33W antenna, connectors. 30 day warranty. We Buy, Sell, Trade! • Contact Sales & Services - J.A. AIR CENTER , Owner - located Sugar Grove, IL 60554 United States • Telephone: 800 323 5966 • Fax: 866-284-4031 • Posted December 1, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

GTX 330ES • $1,800 • ACCEPTING OFFERS • GTX 330ES TRANSPONDER P/N 011-00455-60. $1,800 OBO • Contact Trevor Smith - TECH AERO AVIONICS , Owner - located Denton, TX 76207 United States • Telephone: 9403876637 • Fax: 9403127838 • Posted November 30, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

T-47NC IFF TCAS TACAN TEST SET • AVAILABLE FOR SALE • T-47NC Ramp Test Set-fully functional 4900.00. Contact for details • Contact Jody Gal - FLIGHT SYSTEMS LTD INC , Owner - located Calhoun, GA 30701 United States • Telephone: 6788482464 • 6788482464 • Posted November 30, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

GARMIN GTX330ES • FOR SALE • ADSB-Out transponder with tray, connectors. in very good condition • Contact Andrew Davidoff , End User - located Chantilly, VA 20151 United States • Telephone: 571-450-0990 • Posted November 29, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad