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 5935-00-237-6826
NSN 5975-01-492-6144
NSN 6145-00-109-0356
NSN 5945-01-396-6205
NSN 6220-01-245-7783
NSN 5925-01-468-7146
NSN 5920-01-423-7669
NSN 6620-00-366-1365
NSN 6685-01-615-6311
NSN 6685-01-235-7009
NSN 5960-00-178-0968
NSN 6685-01-139-3529