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 5965-01-542-5319
NSN 5925-01-582-3062
NSN 5915-01-381-4790
NSN 5835-01-506-0746
NSN 5920-01-506-3393
NSN 5975-01-099-6418
NSN 5905-01-147-5708
NSN 5990-01-514-8030
NSN 5996-00-421-4106
NSN 2925-01-446-6523
NSN 5999-01-227-6515
NSN 5930-01-140-8423