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 5945-01-474-9221
NSN 5920-01-563-0681
NSN 5950-01-490-4373
NSN 6320-00-521-9350
NSN 4140-01-551-1125
NSN 5915-01-411-9393
NSN 5996-01-023-3317
NSN 5985-00-875-8060
NSN 5945-01-100-4045
NSN 5835-00-195-7508
NSN 2925-00-684-7708
NSN 5985-01-104-5830