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 4140-01-447-3141
NSN 4140-00-501-7833
NSN 6645-01-206-4888
NSN 6645-00-825-5677
NSN 6645-01-154-9647
NSN 5915-00-989-5676
NSN 6645-00-953-4170
NSN 6240-01-351-0911
NSN 6645-01-622-6161
NSN 6610-01-535-0310
NSN 5998-00-222-9019
NSN 5998-01-014-6521