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 5905-01-070-9929
NSN 6320-00-701-0437
NSN 6135-00-127-1683
NSN 6145-01-322-9536
NSN 5965-01-369-4101
NSN 6240-00-869-5079
NSN 6240-01-406-1892
NSN 6620-00-716-0001
NSN 4140-00-972-5348
NSN 5895-01-394-5469
NSN 6110-00-992-3789
NSN 5945-00-052-8387