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 6220-00-272-7497
NSN 5998-00-225-8522
NSN 6150-01-615-8965
NSN 5920-01-159-3087
NSN 7035-01-026-0117
NSN 4140-01-424-0611
NSN 2925-00-156-8963
NSN 5950-00-112-1470
NSN 6645-01-340-4191
NSN 6240-00-233-3481
NSN 6650-01-412-1490
NSN 5905-00-835-4915