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 6645-00-663-4103
NSN 5895-01-453-8993
NSN 5905-01-394-6094
NSN 6110-01-004-9870
NSN 5895-01-296-0856
NSN 7035-01-495-3146
NSN 6650-01-323-5407
NSN 5975-00-426-8794
NSN 5910-00-686-6128
NSN 6145-01-461-6158
NSN 4140-01-412-4568
NSN 6220-00-254-0427