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 5935-00-490-5233
NSN 6130-00-927-6421
NSN 6645-01-641-8755
NSN 6105-01-113-8768
NSN 6110-01-010-4551
NSN 6240-00-281-8417
NSN 5996-01-351-3797
NSN 5985-01-278-3476
NSN 5999-01-424-0224
NSN 6220-01-542-4671
NSN 6610-00-133-7868
NSN 5935-00-179-3441