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 6240-01-429-2747
NSN 5935-01-155-8510
NSN 6620-00-596-1951
NSN 5990-01-575-3275
NSN 7035-00-347-5537
NSN 6145-01-104-3358
NSN 6220-01-304-1566
NSN 4140-01-262-6699
NSN 5960-01-381-1868
NSN 6320-00-004-9158
NSN 6105-01-037-3893
NSN 2925-01-453-1606