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 5930-01-519-8153
NSN 5945-00-880-3379
NSN 5990-01-616-9342
NSN 5998-00-146-2281
NSN 6220-01-630-7360
NSN 5990-01-251-0234
NSN 5975-01-460-3236
NSN 5975-01-012-0792
NSN 5895-00-138-2112
NSN 4140-01-054-3553
NSN 2925-01-327-3069
NSN 6320-01-170-4068