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 5915-01-235-2144
NSN 6645-01-171-0187
NSN 5999-01-530-7992
NSN 6240-00-844-1758
NSN 6685-00-523-9415
NSN 6620-00-280-2874
NSN 6220-01-537-0129
NSN 6145-01-401-3713
NSN 5835-00-193-8951
NSN 6610-01-313-1473
NSN 6130-01-212-5885
NSN 6105-01-510-4359