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 6610-00-683-9370
NSN 5998-00-104-5699
NSN 5895-01-281-5040
NSN 6145-01-201-9544
NSN 5855-01-549-3666
NSN 5985-00-856-3284
NSN 6130-00-443-4967
NSN 5965-00-067-7393
NSN 5999-01-059-2599
NSN 5915-01-511-5043
NSN 5998-00-824-4143
NSN 7035-01-506-2143