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 6240-01-537-1176
NSN 6220-00-422-4461
NSN 6320-01-377-0033
NSN 4140-01-249-6017
NSN 6135-01-487-6275
NSN 6240-01-578-7023
NSN 5950-01-349-0254
NSN 5975-00-156-3654
NSN 5960-01-378-1729
NSN 6240-01-607-0870
NSN 6150-00-202-9150
NSN 6145-00-174-9344