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 6645-00-652-6723
NSN 5996-01-278-2909
NSN 6105-01-430-1967
NSN 6130-01-627-8644
NSN 5915-00-899-7910
NSN 6320-01-119-3935
NSN 6650-00-337-3597
NSN 5990-01-166-2237
NSN 5999-01-599-4736
NSN 5835-01-307-8954
NSN 5960-01-093-9491
NSN 6135-00-856-1343