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 5990-01-423-2219
NSN 6135-00-643-4843
NSN 6320-00-557-3079
NSN 5905-00-992-6992
NSN 6135-01-604-8739
NSN 6135-01-100-3593
NSN 4140-01-417-2611
NSN 5935-01-630-5556
NSN 6220-00-033-7234
NSN 5975-00-170-3623
NSN 5999-00-853-8862
NSN 2925-00-404-6461