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 4140-01-634-0330
NSN 6320-01-271-0247
NSN 5925-01-093-9455
NSN 4140-01-060-1438
NSN 5895-01-433-3251
NSN 5960-00-275-7497
NSN 6110-01-411-7478
NSN 5999-01-583-9593
NSN 6610-01-580-0766
NSN 5855-01-042-7990
NSN 6610-01-633-8931
NSN 6145-01-479-3354