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 6220-01-519-4254
NSN 6105-01-444-7540
NSN 6320-00-261-9136
NSN 5945-01-352-5852
NSN 5996-01-311-4424
NSN 5990-01-364-0813
NSN 6645-00-733-0667
NSN 4140-00-814-5987
NSN 5990-01-354-4812
NSN 5930-00-216-7511
NSN 6105-01-497-7115
NSN 5975-00-538-7957