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 5990-01-222-8570
NSN 6320-00-405-2348
NSN 5920-00-991-2262
NSN 5965-00-348-4165
NSN 5998-01-497-4536
NSN 6650-00-126-8990
NSN 5925-00-471-1949
NSN 6150-01-492-1770
NSN 5920-01-433-3135
NSN 5975-01-259-9212
NSN 5975-01-585-5336
NSN 6645-00-881-9978