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 5996-01-411-1841
NSN 5925-00-397-8258
NSN 5835-00-415-6421
NSN 6105-00-983-8440
NSN 7035-00-283-3112
NSN 6105-01-394-2603
NSN 5960-01-487-6436
NSN 6645-01-378-3700
NSN 5999-01-367-1296
NSN 5996-01-557-5337
NSN 4140-01-489-0391
NSN 2925-01-394-9658