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 6220-00-681-1678
NSN 2925-00-670-0638
NSN 5990-01-189-3201
NSN 6130-01-349-5338
NSN 6220-01-248-4452
NSN 5960-01-567-1096
NSN 2925-00-764-0167
NSN 5999-01-658-1575
NSN 6240-00-393-1161
NSN 6645-01-606-7684
NSN 4140-01-166-0028
NSN 4140-00-816-8820