The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Acr Electronics INC.

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Boeing 737. Approved to make 14 classes of equipment. Holds 2 approvals to make replacement parts. FAA spelling: ACR Electronics Inc..

Approved modifications 1 · newest first

2021-03-09ST04487AT · Installation of the Artex ELT 4000 System · 737-200 Series, 737-200C Series, 737-300 Series

Replacement parts approved 2 parts manufacturer approvals, 2 current

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (2).

2000-02-16Portable Safety Megaphone ACR/EM-1A A3-06-1402 · replaces Boeing A3-06-1402 · 737-300, -400, -500
2000-02-16Portable Safety Megaphone ACR/EM-2BA A3-06-1405 · replaces Boeing A3-06-1405 · 737-300, -400, -600

Equipment approvals technical standard order authorisations

2026-09-21TSO-C126c · 406 MHz Emergency Locator Transmitters (ELTs) · Artex ELT 5000-B · emergency equipment
2025-01-13TSO-C126c · 406 MHz Emergency Locator Transmitters (ELTs) · Artex ELT 5000-E · emergency equipment
2024-12-17TSO-C126c · 406 MHz Emergency Locator Transmitters (ELTs) · Artex ELT 5000-B · emergency equipment
2024-12-16TSO-C142b · NON-RECHARGEABLE LITHIUM CELLS and BATTERIES · Non-rechargeable lithium battery pack, Non-rechargeable lithium battery... · electric propulsion
2024-05-13TSO-C142b · NON-RECHARGEABLE LITHIUM CELLS and BATTERIES · Non-Rechargeable Lithium battery cell & battery pack, Non-Rechargeable... · electric propulsion
2023-04-25TSO-C126b · 406 MHz Emergency Locator Transmitter (ELT) · Artex ELT 4000M, Artex ELT 4000M HM · emergency equipment
2017-06-12TSO-C126b · 406 MHz Emergency Locator Transmitter (ELT) · Artex Emergency Locator Transmitter (ELT), Emergency Locator Transmitter... · emergency equipment
2015-10-14TSO-C85b · SURVIVOR LOCATOR LIGHTS · ACR Electronics Survival Locator Light, ACR Electronics Survival Locator Light · electrical power
2015-07-21TSO-C142a · NON-RECHARGEABLE LITHIUM CELLS and BATTERIES · Battery Pack, Artex Battery Pack · electric propulsion
2013-07-01TSO-C91a · EMERGENCY LOCATOR TRANSMITTER (ELT) EQUIPMENT · 406 MHz Artex Emergency Locator Transmitter (ELT), *, * · emergency equipment
2013-07-01TSO-C126 · 406 MHz EMERGENCY LOCATOR TRANSMITTER (ELT) · 406 MHz Artex Emergency Locator Transmitter (ELT) · emergency equipment
2013-02-26TSO-C126a · 406 MHz Emergency Locator Transmitter (ELT) · Emergency Locator Transmitter (ELT) · emergency equipment
1988-01-02TSO-C91A · EMERGENCY LOCATOR TRANSMITTER (ELT) EQUIPMENT · *, * · emergency equipment
TSO-C85 · Survivor Locator Lights · *, *, * · electrical power

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.