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 5905-01-383-6723
NSN 5998-00-227-8504
NSN 4140-01-218-5919
NSN 6620-01-281-3542
NSN 5975-01-421-5954
NSN 6145-01-354-3796
NSN 5910-00-456-0824
NSN 6620-00-456-0404
NSN 6650-01-557-6366
NSN 6110-01-470-5057
NSN 5965-01-501-5638
NSN 5985-01-492-6924