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 6650-01-158-6888
NSN 6145-00-283-3682
NSN 5975-00-845-2097
NSN 6685-01-444-1496
NSN 5998-00-566-0936
NSN 4140-01-197-7658
NSN 6110-00-806-5459
NSN 5965-01-061-3724
NSN 6130-00-004-9417
NSN 5990-00-932-3070
NSN 4140-01-026-9293
NSN 5920-00-351-8428