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 5990-01-296-8190
NSN 4140-01-223-6079
NSN 5945-01-608-7516
NSN 6320-01-177-3192
NSN 5998-01-612-4392
NSN 5960-00-139-1961
NSN 5925-01-420-2351
NSN 5990-01-024-9659
NSN 6685-01-461-2869
NSN 5975-01-500-3808
NSN 5915-01-513-2531
NSN 5950-01-160-2897