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 6145-01-537-5685
NSN 6610-01-468-3489
NSN 5915-00-449-1454
NSN 5975-01-534-7492
NSN 6610-01-231-7713
NSN 5930-00-008-7769
NSN 6130-01-399-8553
NSN 5960-01-495-0859
NSN 5960-00-525-1898
NSN 5920-01-364-9528
NSN 6110-00-248-7475
NSN 6135-00-182-7008