An item consisting of a pulley mounted on a movable arm designed to regulate tension on a rope used on a boat davit.
Classification: Parts of machines and mechanical appliances having individual functions, not specified or included elsewhere in chapter 84, nesoi
NSN 6135-01-050-3194
NSN 6110-01-103-3142
NSN 5975-01-241-2432
NSN 5965-00-852-6258
NSN 5905-00-932-5577
NSN 5910-01-399-4566
NSN 5930-01-095-2106
NSN 5996-00-156-4445
NSN 5920-00-451-3121
NSN 6220-01-401-5337
NSN 6620-01-352-5640
NSN 5990-00-020-1048