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 5930-01-322-5510
NSN 5915-01-542-5260
NSN 4140-01-476-7343
NSN 5835-01-497-5029
NSN 5998-01-285-5249
NSN 6610-01-287-3678
NSN 5999-00-104-4457
NSN 6220-01-421-9928
NSN 5910-01-659-6079
NSN 5920-00-401-7951
NSN 5905-01-506-8811
NSN 5945-00-110-7362