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 6240-00-903-4660
NSN 6240-01-461-9011
NSN 2925-00-247-6248
NSN 5960-00-250-7942
NSN 5999-00-544-2767
NSN 6240-01-449-1387
NSN 6685-01-477-2349
NSN 5950-01-134-7409
NSN 6320-00-004-9158
NSN 5935-00-270-1271
NSN 5855-00-174-3482
NSN 6145-01-576-9609