An arm designed to be mounted aboard a vessel for moving or handling various loads. In use the pivot end is attached to a supporting structure, the other end rigged to a mast or other rigid structure in such a manner that the angle of the arm may be adjusted, as required, to the horizontal. Rigging fittings and tackle may be furnished. Excludes boom, sail; and boom, pontoon barge.
Classification: Machinery for lifting, handling, loading or unloading, nesoi
NSN 5855-00-688-9954
NSN 5999-01-634-0576
NSN 6645-01-023-8020
NSN 6685-00-166-0761
NSN 6105-01-095-4260
NSN 6620-01-503-2667
NSN 5935-01-011-8463
NSN 6105-01-301-8969
NSN 5935-01-484-0400
NSN 6685-01-384-3143
NSN 5935-01-386-6367
NSN 5999-00-430-4352