ARINC 404 Tray
ARINC 404/ARINC 404A: The ARINC 404A standard for trays is one of the most widely used avionics tray types. Trays are generally designed and conform to one or more applicable industry specifications or standards; i.e. ARINC 404, RTCA/DO-160, Mil-STD-810, FAR Part 25, 23 and 21. LRU sizes range from ¼ to 1½ ATR. There are three (3) basic types of ARINC 404A trays:
- COMMERCIAL AIRCRAFT ARINC 404A TRAYS
- LIGHTWEIGHT ARINC 404A TRAYS
- GENERAL PURPOSE ARINC 404 TRAYS
