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 6240-01-603-0143
NSN 6145-01-482-4647
NSN 2925-00-174-4322
NSN 5835-00-939-7470
NSN 5895-00-915-9057
NSN 5998-01-317-4149
NSN 5925-01-206-5484
NSN 6685-01-326-0901
NSN 5935-00-704-6711
NSN 5990-01-243-4233
NSN 5975-01-574-7938
NSN 6150-00-867-0766