Rubber is black
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 5895-01-634-0630
NSN 5915-00-467-1585
NSN 6320-00-456-0836
NSN 6220-01-211-0942
NSN 5925-01-028-9336
NSN 6610-00-856-7136
NSN 4140-01-047-4093
NSN 6620-01-437-8193
NSN 5960-01-279-0985
NSN 6150-01-089-9401
NSN 4140-01-395-5218
NSN 6685-01-290-0950