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 5855-01-282-4207
NSN 6145-01-419-1841
NSN 5895-01-338-2250
NSN 5990-01-485-0260
NSN 2925-01-386-7392
NSN 5999-01-608-9395
NSN 6150-00-385-9150
NSN 5999-01-077-2218
NSN 5985-01-136-6654
NSN 5945-01-633-1193
NSN 5999-01-186-0407
NSN 5998-01-140-3003