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 5990-01-460-5911
NSN 5835-01-090-0328
NSN 6645-01-656-5129
NSN 5945-01-140-5619
NSN 5985-00-504-7202
NSN 5996-01-452-1868
NSN 6220-01-534-5200
NSN 6320-01-421-3777
NSN 6145-01-104-5084
NSN 5930-01-359-2598
NSN 6240-01-094-7717
NSN 4140-01-347-8502