Comant CI-105-3 DME Transponder Antenna S
| Make | Comant |
|---|---|
| Model | CI-105-3 DME Transponder Antenna S |
| Condition | Used |
| Location | Goleta, CA , US |
| Date Listed | Aug 4, 2026 |
| Expires | Sep 3, 2026 |
Description
Comant CI-105-3 DME Transponder Antenna S — $109.
Specs
- Make / Model: Comant CI-105-3 DME Transponder Antenna S
- Condition: Used
- Location: Goleta, CA
Summary
Manufacturer: Comant Industries (Santa Monica, CA U.S.). Part Number: CI-105-3 |Serial: 2287 |Condition: Serviceable. Serial Number: 2287. Part Number: CI 105-3. This antenna was professionally removed from a Cessna 441 Conquest II.
Description
Comant CI-105-3 DME/Transponder Antenna
Part Number: CI-105-3 | Serial: 2287 | Condition: Serviceable
Specifications
Manufacturer: Comant Industries (Santa Monica, CA U.S.)
Part Number: CI 105-3
Serial Number: 2287
Description: ANTENNA-DME/TRANSPONDER
TSO Certification: C66a, C74c DO-160
Weight: 2 LBS
Connector: BNC Female
Mounting: 3-Hole External Flange Mount
Frequency Coverage: 960-1220 MHz
Environmental Category: D2A/JLY/XWHXXXXXXXX
Condition: Removed Serviceable (Date: 6/16/2015)
Compatible Aircraft (Verified)
Primary Application: Turbo-prop and jet aircraft with 3-hole external mounting configuration.
Confirmed Compatible Models:
Cessna 441 Conquest II - Direct fit, verified removal from this aircraft type
Cessna 421 Golden Eagle - Compatible via 3-hole mounting
Cessna 414 Chancellor - Compatible via 3-hole mounting
Cessna 402 Utiliner/Businessliner - Compatible
Beechcraft King Air Series - C90, B200, 200 (3-hole mount variants)
Piper Cheyenne Series - PA-31T, PA-42
Other Twin Turboprops - Any aircraft requiring 3-hole flange DME/Transponder antenna
Note: Also suitable for single and twin engine piston aircraft with 3-hole mounting applications.
The Comant CI-105-3 is a broadband, rugged antenna specifically designed for DME (Distance Measuring Equipment) or Transponder use. This antenna configuration features the popular 3-hole external flange mounting typical on turbo-prop and jet aircraft, distinguishing it from the standard CI-105 2-stud mount version.
Key Features:
Identical electrical characteristics to CI-105
Status:
This antenna was professionally removed from a Cessna 441 Conquest II. It was inspected and tagged as serviceable at time of removal. The unit shows normal wear consistent with external aircraft mounting but remains fully functional per TSO specifications.
Shipping
Ships within 1 business day. Carefully packaged to protect mounting flange and connector. Ships from USA.
Terms
Please verify compatibility with your aircraft maintenance manual before purchase. Returns accepted within 30 days if item is not as described.
Keywords: CI105-3 CI105 CI-105 Comant antenna DME transponder Cessna 441 Conquest II 421 414 402 Beechcraft King Air 90 200 B200 Piper Cheyenne PA-31T PA-42 turbo prop jet aircraft avionics TSO C66a C74c DO-160 BNC connector 3 hole mount flange external antenna 960-1220 MHz
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