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 5996-01-320-3055
NSN 5930-01-386-4446
NSN 6220-00-960-7591
NSN 5975-01-517-9485
NSN 5945-01-447-3456
NSN 7035-00-495-2137
NSN 5835-00-912-5656
NSN 5835-01-510-1873
NSN 6320-01-540-4885
NSN 6620-01-388-1430
NSN 6620-00-185-1671
NSN 5920-00-518-1847