Comant CI-401-8 GPS Antenna Active 26dB

$75
MakeComant
ModelCI-401-8 GPS Antenna Active 26dB
ConditionUsed
Location Goleta, CA , US
Date ListedAug 4, 2026
ExpiresSep 3, 2026

Description

Comant CI-401-8 GPS Antenna Active 26dB$75.

Specs

  • Make / Model: Comant CI-401-8 GPS Antenna Active 26dB
  • Condition: Used
  • Location: Goleta, CA

Summary

Manufacturer: Comant Industries (Santa Fe Springs, CA, US). TSO Certification: C129 DO-160C. Note: Matches standard ARINC footprint found on many general aviation aircraft. NOT compatible with WAAS systems requiring TSO C144 antennas (Garmin GNS 430W/530W, GTN series, G1000).

Description

Comant CI-401-8 Active GPS Antenna

STANDARD GPS - NON-WAAS

Part Number: CI-401-8 | Serial: 00022200 | Condition: Serviceable

Manufacturer: Comant Industries (Santa Fe Springs, CA, US)

Part Number: CI 401-8

Serial Number: 00022200

Description: GPS ANTENNA-ACTIVE

TSO Certification: C129 DO-160C

Nominal Gain: 26 dB

Power Requirement: 5.0 VDC

Weight: 0.5 Lb

Environmental Category: DO-160C [A2F2]-AC[CLMY][XRFX][SA][AB][BZ]AVAL[1B]C

Code Ident No: 51351

WAAS Capability: NON-WAAS (Standard GPS Only)

Compatible Aircraft (Verified)

Primary Application: General aviation aircraft requiring standard (non-WAAS) GPS antenna with TNC connector and ARINC footprint mounting.

Compatible Aircraft Types:

Cessna Single Engine: 172 Skyhawk, 182 Skylane, 182T

Cessna High Wing: 150, 152, 172, 175, 180, 185

Piper Aircraft: PA-28 Archer, PA-28 Arrow, PA-32 Cherokee Six, PA-34 Seneca

Beechcraft: Bonanza 33, Bonanza 35, Bonanza 36 Series

Light Twins: Various twin aircraft with ARINC footprint

Business Jets: Light jets with standard ARINC mounting

Experimental/Homebuilt: Compatible with panel-mount GPS systems

Note: Matches standard ARINC footprint found on many general aviation aircraft. Compatible with TSO C129 GPS receiver systems including Garmin, Apollo, and other panel-mount units.

Product Description

The Comant CI-401-8 is an active GPS antenna designed for general aviation aircraft. This antenna provides reliable GPS signal reception for standard (non-WAAS) navigation systems. The antenna assembly is encased in a durable housing and meets RTCA DO-160C environmental standards.

Key Features:

26 dB nominal gain for excellent signal reception

5.0 VDC power operation

TSO C129 certified for standard GPS navigation

ARINC standard footprint mounting

Lightweight design (0.5 lb)

Direct effects lightning protection per DO-160C

Compatible GPS Systems

This antenna is compatible with TSO C129 GPS receivers including:

Garmin GPS 150, 155, 165 series

Garmin GNC 250, 300 series

Apollo GX series

Other panel-mount TSO C129 GPS units

NOT compatible with WAAS systems requiring TSO C144 antennas (Garmin GNS 430W/530W, GTN series, G1000)

Shipping

Ships within 1 business day. Carefully packaged to protect connector and mounting flange. Ships from USA.

Terms

Aviation parts sold as-is. Please verify compatibility with your aircraft maintenance manual before purchase. This is a NON-WAAS antenna - confirm your GPS system does not require WAAS capability. Returns accepted within 30 days if item is not as described.

Keywords: CI401-8 CI-401-8 Comant GPS antenna active standard non-WAAS TSO C129 Cessna 172 182 Skylane Skyhawk Piper Archer Beechcraft Bonanza general aviation ARINC footprint 26dB TNC connector panel mount GPS receiver S/N 00022200 serviceable removed

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