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 5915-00-661-2223
NSN 5950-01-513-0136
NSN 5910-01-471-6819
NSN 5835-01-552-8365
NSN 5895-01-457-2951
NSN 2925-00-188-5003
NSN 4140-01-111-7416
NSN 5895-01-542-4406
NSN 6105-01-183-7416
NSN 5985-00-095-6545
NSN 6650-01-265-0650
NSN 5910-00-240-3001