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 5835-01-541-9991
NSN 5999-00-438-5922
NSN 5960-01-389-0629
NSN 5915-01-292-4660
NSN 5975-01-152-2635
NSN 6620-01-251-6844
NSN 5975-00-034-1303
NSN 5996-01-388-6315
NSN 5925-01-633-6753
NSN 5985-01-600-9451
NSN 5950-01-337-7161
NSN 6220-00-460-0615