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 5996-01-138-6182
NSN 5998-00-935-2510
NSN 5965-01-476-0721
NSN 6320-01-308-0009
NSN 6610-00-933-1380
NSN 6610-01-537-0816
NSN 6220-01-192-1908
NSN 6645-01-428-3576
NSN 5999-00-932-4588
NSN 6220-00-328-7231
NSN 7035-00-553-6951
NSN 4140-01-372-2938