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 2925-01-424-0235
NSN 5910-01-599-9876
NSN 5935-00-518-5027
NSN 5960-01-423-4240
NSN 2925-01-244-3016
NSN 6145-01-330-3387
NSN 5925-00-914-3636
NSN 2925-00-233-5644
NSN 6105-00-083-0520
NSN 2925-01-076-5219
NSN 6685-01-649-3588
NSN 5965-00-985-4152