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 5905-00-456-0662
NSN 7035-01-165-6820
NSN 5905-00-843-4711
NSN 5855-00-100-9003
NSN 6220-01-104-7280
NSN 5985-00-833-9393
NSN 4140-01-437-9668
NSN 5905-01-510-9397
NSN 5996-01-579-4849
NSN 6610-00-446-9269
NSN 6130-01-297-0711
NSN 6135-00-432-8779