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 5930-00-246-2074
NSN 5915-01-025-8389
NSN 4140-01-080-8268
NSN 5935-01-243-0787
NSN 6240-00-224-1880
NSN 6240-01-281-7249
NSN 6150-00-739-4425
NSN 6620-01-235-3752
NSN 5895-01-498-4430
NSN 6130-00-823-8481
NSN 6685-01-023-2166
NSN 6150-01-195-3302