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 5985-00-061-0233
NSN 5915-01-510-6567
NSN 5998-01-144-6659
NSN 5895-00-203-2216
NSN 4140-01-369-2959
NSN 6240-00-019-1106
NSN 5999-00-974-4321
NSN 5950-01-263-6963
NSN 4140-01-359-7829
NSN 7035-01-077-4155
NSN 5930-00-248-9157
NSN 6145-01-086-9948