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 5985-01-157-5879
NSN 5855-00-149-0766
NSN 6110-01-494-6861
NSN 6610-01-184-9700
NSN 5920-00-438-4973
NSN 5905-01-182-1534
NSN 5855-01-553-1162
NSN 4140-01-025-9699
NSN 5915-01-199-1708
NSN 6105-00-858-4916
NSN 6145-01-386-3564
NSN 2925-00-265-7539