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 6320-01-172-6103
NSN 7035-00-481-5182
NSN 6145-01-314-4006
NSN 6150-00-522-4909
NSN 6320-00-908-6841
NSN 6645-00-269-2764
NSN 6620-01-307-6740
NSN 6105-00-068-0436
NSN 5925-01-290-1322
NSN 6150-01-293-4311
NSN 4140-00-133-7986
NSN 5975-01-470-3875