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 5935-00-833-9436
NSN 5985-01-528-6998
NSN 6320-01-487-0336
NSN 5990-00-186-2445
NSN 5965-01-627-4318
NSN 6650-00-815-1579
NSN 6320-01-243-2276
NSN 5999-01-466-5934
NSN 6620-01-359-9363
NSN 6145-00-719-7395
NSN 5996-01-406-2845
NSN 5975-01-067-3962