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 5950-01-540-3561
NSN 5990-01-425-2175
NSN 6685-00-263-4545
NSN 6650-01-632-0806
NSN 6110-01-069-1908
NSN 6650-01-145-5173
NSN 5910-00-840-6672
NSN 6650-01-166-1914
NSN 5945-01-244-6237
NSN 6105-00-409-1744
NSN 4140-00-830-4675
NSN 6610-01-476-7412