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 5985-01-557-8172
NSN 6135-01-127-0173
NSN 5998-00-063-9406
NSN 6320-01-578-6006
NSN 6220-01-101-2324
NSN 6650-01-444-2152
NSN 5930-00-181-5885
NSN 5975-01-135-8709
NSN 5998-00-419-0425
NSN 6150-00-081-9928
NSN 5905-01-444-0744
NSN 6130-01-625-7659