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 6240-01-558-2221
NSN 5930-01-588-2707
NSN 5990-01-357-6175
NSN 6105-01-387-6073
NSN 6610-00-807-4761
NSN 6685-01-222-5556
NSN 6105-01-376-5021
NSN 6320-01-292-6635
NSN 2925-01-408-9362
NSN 6135-01-480-8121
NSN 5905-01-173-8977
NSN 5999-00-121-9142