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 5990-01-121-1175
NSN 5930-01-114-6657
NSN 5985-01-595-0471
NSN 5960-01-432-6038
NSN 7035-00-205-1932
NSN 5930-01-238-2732
NSN 6650-01-609-1993
NSN 5930-01-139-0273
NSN 6145-01-538-6206
NSN 5965-01-079-7939
NSN 5920-01-475-1251
NSN 6320-00-731-6134