An item that accommodates a unit on ceilings, walls or floors, it may also have electrical contacts for connection purposes.
NSN 5895-00-039-7257
NSN 7035-00-193-2269
NSN 5855-01-003-7102
NSN 4140-01-065-9367
NSN 6145-01-063-6486
NSN 5920-00-171-2347
NSN 6620-01-146-4680
NSN 5999-01-487-6564
NSN 5855-00-973-5717
NSN 5925-01-461-2756
NSN 6650-01-060-1089
NSN 6145-01-415-6127