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 4140-00-402-3223
NSN 6130-01-146-3974
NSN 5895-01-436-1660
NSN 6685-01-634-0611
NSN 6145-01-596-5322
NSN 5925-01-652-5160
NSN 6320-01-540-4885
NSN 5855-01-382-5169
NSN 6620-00-193-9503
NSN 6145-00-547-0920
NSN 5925-01-331-8004
NSN 6645-00-551-8291