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 5905-01-212-2792
NSN 6220-01-439-8945
NSN 5985-01-273-8814
NSN 6145-01-418-7931
NSN 2925-01-358-8346
NSN 5945-01-513-9686
NSN 5835-00-885-6030
NSN 5998-01-101-7062
NSN 6135-00-179-8305
NSN 4140-00-547-8918
NSN 5975-01-559-0148
NSN 5855-00-256-5562