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 5905-01-211-6571
NSN 5905-01-333-1143
NSN 7035-00-200-5162
NSN 6320-01-539-4789
NSN 5835-01-079-3310
NSN 4140-01-468-8942
NSN 6620-00-656-5799
NSN 6220-00-227-0528
NSN 5910-01-605-9524
NSN 5990-01-376-8930
NSN 6620-01-426-2220
NSN 5910-01-089-0416