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 5985-01-463-3968
NSN 7035-00-003-7518
NSN 6620-00-133-2633
NSN 5996-00-650-3481
NSN 6220-01-625-2328
NSN 5996-01-463-3152
NSN 5920-00-399-7760
NSN 6145-01-571-7928
NSN 4140-00-936-0233
NSN 5985-00-758-8911
NSN 5935-00-959-0071
NSN 5975-00-338-8614