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 5925-01-033-0457
NSN 5945-01-562-8877
NSN 5990-00-845-2864
NSN 5925-00-284-3726
NSN 6220-01-567-1658
NSN 6685-01-094-6455
NSN 5930-01-453-1004
NSN 5855-00-323-0967
NSN 4140-01-444-7543
NSN 5996-01-421-4761
NSN 5975-01-018-3656
NSN 5910-00-175-7105