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 6645-00-191-4978
NSN 5910-01-461-8663
NSN 5999-00-183-7687
NSN 6220-01-076-7851
NSN 6685-01-401-5360
NSN 6685-01-650-2586
NSN 6610-01-484-8980
NSN 5855-01-544-5817
NSN 4140-01-535-6477
NSN 6110-00-454-8843
NSN 5910-00-554-1422
NSN 6135-01-220-7193