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 7035-00-155-9513
NSN 6645-00-674-9728
NSN 6650-01-461-9693
NSN 5965-01-365-0101
NSN 6645-01-595-7659
NSN 5925-00-274-0130
NSN 6240-00-681-2795
NSN 2925-00-167-6762
NSN 5996-00-941-2885
NSN 4140-00-276-9154
NSN 5999-01-419-6983
NSN 6145-00-110-7459