A device consisting of a metal frame equipped with sheaves between the sides, specifically designed to guide and facilitate the passage of a cable into and out of underground manholes from surface levels. Excludes roller, aerial cable and fairlead, roller.
NSN 5996-01-311-9615
NSN 6620-00-986-0747
NSN 6220-01-646-6342
NSN 6130-01-502-7171
NSN 5945-00-282-3181
NSN 6610-00-456-2364
NSN 5925-01-226-4961
NSN 5999-00-597-5054
NSN 5925-01-025-7008
NSN 6645-00-784-8288
NSN 6150-00-932-2351
NSN 5920-01-546-6598