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 5935-01-415-0887
NSN 6650-01-180-6834
NSN 5935-01-435-5204
NSN 5945-01-448-9951
NSN 6135-01-091-6021
NSN 6320-00-931-4855
NSN 6320-01-050-1290
NSN 5965-01-382-9081
NSN 6240-00-541-7032
NSN 5930-01-110-3443
NSN 6645-01-086-7668
NSN 6240-01-500-4801