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 4140-01-630-3143
NSN 6620-00-355-1734
NSN 5920-01-376-4422
NSN 6620-01-232-8550
NSN 5999-01-447-1167
NSN 5835-01-525-3220
NSN 6150-01-400-4211
NSN 5895-01-400-0819
NSN 4140-01-509-2490
NSN 6145-01-593-9200
NSN 6650-01-529-0151
NSN 5905-00-856-8689