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 6620-01-495-7446
NSN 5965-01-190-6315
NSN 6145-00-492-4633
NSN 5930-01-284-3307
NSN 2925-00-159-9003
NSN 6220-01-578-9227
NSN 5975-01-346-9264
NSN 6240-01-346-5550
NSN 6650-00-336-4828
NSN 5905-01-519-8673
NSN 5905-00-666-4983
NSN 5996-01-027-1729