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 6610-01-087-4701
NSN 5996-01-500-2820
NSN 5990-01-015-7502
NSN 5915-01-329-1762
NSN 5999-01-608-0577
NSN 5910-00-588-6208
NSN 5915-01-493-5957
NSN 6320-01-054-3046
NSN 5855-01-100-3272
NSN 6620-01-305-0412
NSN 5990-01-480-6711
NSN 6645-01-603-9331