A device, such as a bracket or boom, designed to be temporarily attached to a pole as a support for block and tackle. It is used to raise and lower transformers and the like. It may include block and tackle.
NSN 6320-01-039-5891
NSN 5915-01-519-2878
NSN 6650-01-335-9825
NSN 5945-00-036-7272
NSN 5910-01-143-1617
NSN 5925-01-511-0220
NSN 5998-01-600-5533
NSN 6645-00-527-7258
NSN 5935-00-816-9923
NSN 6610-01-317-4859
NSN 5935-00-934-3277
NSN 5965-01-388-1379