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 6650-01-632-3135
NSN 2925-00-142-0641
NSN 6145-00-916-7217
NSN 6610-00-899-9288
NSN 5935-01-313-7186
NSN 5950-01-278-9820
NSN 5835-01-364-6830
NSN 5950-01-093-8580
NSN 4140-00-368-4261
NSN 5910-01-305-1723
NSN 5960-00-813-9012
NSN 6650-01-483-9191