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 5905-01-360-8120
NSN 5975-01-435-4899
NSN 6650-00-221-7119
NSN 6150-01-062-5735
NSN 6645-00-991-8704
NSN 6130-01-267-5067
NSN 5960-01-355-2968
NSN 5910-01-042-4454
NSN 5935-01-412-0824
NSN 6320-01-116-3980
NSN 5998-01-263-1497
NSN 5915-00-905-7416