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 5960-01-632-6576
NSN 6645-01-248-8033
NSN 5975-01-416-1229
NSN 6110-01-416-6306
NSN 4140-00-736-8813
NSN 5965-00-985-9157
NSN 5920-01-430-4081
NSN 5975-01-017-7726
NSN 5999-00-158-5118
NSN 5998-01-005-2538
NSN 5975-01-134-4725
NSN 2925-00-172-9264