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 5895-01-433-3251
NSN 5985-00-291-1140
NSN 6220-01-602-9275
NSN 2925-01-391-1540
NSN 6135-00-080-9176
NSN 6645-01-047-3026
NSN 5935-01-428-6558
NSN 5950-00-288-5994
NSN 5905-01-458-3448
NSN 6130-01-639-8149
NSN 5925-01-554-7852
NSN 5920-01-200-6655