A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5945-01-055-8274
NSN 5920-00-054-0172
NSN 5945-01-005-3861
NSN 5945-01-392-1068
NSN 6130-01-323-7051
NSN 4140-01-015-5137
NSN 6650-00-238-1199
NSN 5945-01-222-4950
NSN 5985-00-205-8240
NSN 6650-01-467-2355
NSN 5975-01-418-6100
NSN 5905-00-535-8133