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 5945-01-171-9065
NSN 5905-00-932-9892
NSN 5945-00-493-6485
NSN 5905-01-580-0565
NSN 5855-01-042-7990
NSN 6150-01-560-0297
NSN 6650-01-571-7122
NSN 6620-00-706-2481
NSN 6110-01-080-9621
NSN 6240-00-416-6140
NSN 5930-01-433-0785
NSN 2925-01-538-1343