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 6320-01-431-4359
NSN 6620-00-999-2425
NSN 6220-01-489-5687
NSN 6130-01-189-9975
NSN 6220-00-529-8415
NSN 5915-01-360-5612
NSN 6220-01-008-7401
NSN 5998-01-556-7451
NSN 5895-01-099-6258
NSN 5905-00-912-8576
NSN 7035-00-916-9380
NSN 6610-01-366-8007