AA31-306

AA31-306 ICS Mode Controller | NVIS B

MfrCANYON AEROCONNECTUOMEA - EachFAA PMA
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Sellers of AA31-306

1 listing from 1 seller, 0 units. Every row is a live listing with a date; nothing here is a spreadsheet upload from years ago.

SellerCCQtyPriceLocationTraceUpdatedProof
Leading Edge Group, LLC
Verified
on PartsAndPlanes since 2024 · CANYON AEROCONNECT
NE0 EA - EachRFQBeaufort, South Carolina
New from authorized distributor
3d ago1Log in to request a quote

Sorted: sponsored first, then lowest price. Dates in amber are older than six months; ask the seller to confirm before you count on it.

Listing detail

Condition
NE - New
Quantity
0 EA - Each
Price
Request a quote
Location
Beaufort, South Carolina
Traceability
New from authorized distributor
Description
AA31-306 ICS Mode Controller | NVIS B

FAA-PMA

AA31-306 is an FAA-PMA part by Chelton Avionics Inc. dba Canyon Aeroconnect

PMA PQ2204NM. Approved as a replacement for AA31-306 on Airbus Helicopters Deutschland Gmbh Airbus EC135 (Ics Mode Controller (Nvg B)) · Current, Nov 2021. · in stock here Leading Edge Group, LLC, quote

The OEM numbers it replaces, and who sells those here

2 FAA-PMA replacement parts on file for AA31-3062 in stock here

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may be installed on a particular aircraft, engine or component is the installer's determination. This page states the FAA record and the listings on PartsAndPlanes.

Product details

CANYON AEROCONNECT · Tactical Communications › Aircraft Audio

AA31-306 ICS Mode Controller | NVIS B

The AA31 ICS Mode Controller provides a convenient, centralized method of organizing the aircraft audio system into multiple intercom circuits for independent or common operation. This function is especially valuable for EMS and law enforcement applications, where several independent operations occur within the aircraft that often require isolation from each other, while retaining the ability to share common communication. The AA31 can provide ICS switching for three or four Audio Controllers, or other products incorporating an ICS TIE LINE. The AA31 also has provisions for driving external annunciators and interfacing for ICS Calling.

Version (EDMO# AA31-306) has NVIS B lighting.

Features

  • Four annunciator outputs
  • One output for each ICS Function
  • Outputs can drive external lamps
  • Load matching
  • REAR CALL annunciators illuminate when a rear call signal is activated
  • Passive circuit ICS function switching operates without power

Specifications

Weight:
0.5 lb

Dimensions:
4.9 x 3.94 x 5.75 in.

Product content supplied by Leading Edge Group, LLC · available on request from an authorized distributor. Every listing is dated.

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