W/four 1/4 in. Diameter holes through periphary
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 6620-01-521-6649
NSN 5855-00-167-7893
NSN 6135-00-575-8942
NSN 6650-01-118-2222
NSN 5950-01-032-9889
NSN 6150-00-983-3176
NSN 6685-01-324-1970
NSN 5996-00-036-5935
NSN 5910-00-992-9769
NSN 6150-00-558-5508
NSN 6150-00-026-7902
NSN 6150-01-246-9205