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 5930-01-250-3945
NSN 5925-00-295-6255
NSN 5990-00-239-3432
NSN 5985-00-277-7371
NSN 5925-00-796-6113
NSN 5920-01-627-1782
NSN 6145-01-089-7984
NSN 6220-01-455-6974
NSN 4140-01-383-4738
NSN 6620-01-567-7456
NSN 6145-00-691-3609
NSN 6220-00-291-3722