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 2925-00-265-7539
NSN 6105-00-254-9507
NSN 7035-00-488-9765
NSN 6135-01-343-9457
NSN 5925-00-925-6126
NSN 5910-01-601-3860
NSN 6685-01-653-1079
NSN 5950-01-202-9480
NSN 5990-01-153-0679
NSN 7035-01-541-5414
NSN 5910-01-048-7454
NSN 5945-01-338-6483