Hook block superstructure assembly.
A mechanical device which may consist of a group of items such as side plate(s); spacer(s); bearing(s) nut(s); trunnion; shaft; pin(s), and the like. A hook and safety latch is always provided. This assembly attaches to the cable of most hoisting type devices to provide lifting and/or pulling capabilities.
Classification: Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor
NSN 6145-01-071-7317
NSN 5950-00-555-2881
NSN 5945-01-556-5893
NSN 6620-01-600-0479
NSN 5925-00-654-1687
NSN 6220-01-617-2666
NSN 6620-00-730-8699
NSN 5996-01-116-3404
NSN 5996-01-194-3289
NSN 5975-01-576-2610
NSN 5996-01-112-7385
NSN 5996-01-506-7585