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 5935-01-424-8371
NSN 6320-01-308-9392
NSN 5996-01-444-1488
NSN 6220-01-034-1231
NSN 6610-00-963-9435
NSN 6130-01-284-5414
NSN 6145-01-465-5533
NSN 5985-01-580-1476
NSN 5855-01-603-2434
NSN 6610-01-364-8295
NSN 5998-01-373-2201
NSN 6320-00-539-9283