Non-reverse relay circuit
A device designed to be suspended above deck, floor or ground level having one or more revolving whelped wheels over which a chain is passed for the purpose of raising or lowering a load. May be suspended so as to travel on a fixed track.
NSN 5999-00-242-7061
NSN 7035-00-059-7970
NSN 6130-01-212-8545
NSN 5998-00-275-5223
NSN 4140-00-003-7228
NSN 5910-01-532-5040
NSN 6135-01-326-2536
NSN 6645-01-382-7341
NSN 5950-00-992-6600
NSN 5935-01-420-5358
NSN 5960-01-023-8037
NSN 5990-01-380-6121