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 5950-00-658-9613
NSN 5960-01-023-1178
NSN 6145-00-181-9634
NSN 6620-01-652-4349
NSN 5965-01-441-8826
NSN 6110-00-223-8684
NSN 5930-00-119-4618
NSN 4140-01-605-1533
NSN 4140-01-492-4714
NSN 2925-01-281-6403
NSN 4140-01-291-1430
NSN 5915-00-156-7877