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 4140-00-185-9694
NSN 6145-01-070-0579
NSN 6620-01-371-5040
NSN 6220-01-252-9285
NSN 6130-01-174-0443
NSN 5945-01-449-9821
NSN 6130-01-633-8959
NSN 6145-01-541-0454
NSN 6685-00-403-7402
NSN 5945-00-517-8782
NSN 6220-01-516-9470
NSN 5950-00-126-7313