An item of single or multipiece construction, circular in shape and usually of h-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.
Classification: Parts, nesoi, of pumps for liquids
NSN 6135-01-515-6600
NSN 5990-01-121-1175
NSN 5999-01-535-0259
NSN 6145-00-407-5676
NSN 5965-00-309-4814
NSN 5910-00-415-4563
NSN 5855-01-098-5192
NSN 6240-01-191-5643
NSN 6145-00-253-2787
NSN 7035-00-365-3989
NSN 5999-01-077-3480
NSN 5855-01-159-1654