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 5925-01-088-6863
NSN 6145-01-641-5055
NSN 2925-00-887-2073
NSN 5930-01-337-3163
NSN 2925-01-643-2112
NSN 4140-00-120-1203
NSN 6220-01-104-6344
NSN 5855-01-020-7982
NSN 5905-01-569-2954
NSN 5915-01-089-0992
NSN 5925-01-424-6010
NSN 5855-00-010-6492