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 6650-00-302-1407
NSN 5925-00-799-5669
NSN 7035-01-364-0286
NSN 5950-01-580-8893
NSN 5925-00-137-4814
NSN 6645-01-449-1452
NSN 5920-01-612-9362
NSN 5905-01-435-4531
NSN 5950-00-681-2996
NSN 4140-01-088-1898
NSN 5835-00-553-3575
NSN 5960-01-094-5958