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 5950-00-497-4451
NSN 5965-01-103-0560
NSN 5998-01-106-9857
NSN 2925-01-609-8464
NSN 6650-01-516-3631
NSN 5895-00-539-8322
NSN 6320-01-176-8367
NSN 5990-01-311-7491
NSN 5950-00-671-7756
NSN 4140-01-235-3921
NSN 5960-01-560-1958
NSN 6145-00-762-4845