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 5835-01-352-7211
NSN 5998-00-988-1650
NSN 6240-01-408-6394
NSN 4140-00-974-7582
NSN 6130-01-579-3433
NSN 7035-00-001-4586
NSN 5990-00-165-1809
NSN 6650-00-913-1854
NSN 5985-00-774-6013
NSN 6650-01-061-9101
NSN 5990-00-093-6794
NSN 5915-00-267-9857