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 5985-01-358-7541
NSN 6685-00-886-9872
NSN 2925-01-466-0892
NSN 5965-01-222-2613
NSN 5950-01-072-2034
NSN 6110-01-113-5982
NSN 5960-01-458-6484
NSN 5895-00-330-9655
NSN 5910-00-069-7598
NSN 6145-01-592-0673
NSN 5915-01-534-5154
NSN 5975-00-933-8982