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 4140-01-329-4612
NSN 6240-01-142-2963
NSN 5925-01-268-1826
NSN 6145-00-059-7974
NSN 5975-01-383-4766
NSN 5999-01-206-4332
NSN 5895-01-495-4043
NSN 6645-01-559-0902
NSN 4140-01-416-7934
NSN 6105-01-024-9425
NSN 5905-01-346-4074
NSN 4140-00-449-6024