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 5945-00-487-5418
NSN 5930-01-024-9456
NSN 6650-00-364-7866
NSN 5915-01-467-2578
NSN 7035-01-463-3368
NSN 6685-01-363-5820
NSN 5975-00-397-9533
NSN 5985-00-081-9142
NSN 5990-01-123-6557
NSN 6620-00-227-6776
NSN 5895-00-719-5983
NSN 5925-01-056-5127