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 6135-01-433-2062
NSN 6650-01-444-2152
NSN 7035-01-045-7202
NSN 5945-01-076-5463
NSN 5910-00-233-6472
NSN 5915-01-012-2964
NSN 2925-01-603-6379
NSN 6620-01-069-0912
NSN 5985-01-246-7322
NSN 5990-01-065-9348
NSN 5835-00-993-7957
NSN 5835-01-259-0859