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 5998-01-656-0071
NSN 4140-00-702-4647
NSN 6145-00-842-9981
NSN 5960-01-438-0245
NSN 6645-01-121-6952
NSN 5920-00-146-5071
NSN 4140-00-210-0552
NSN 6220-00-710-3240
NSN 6320-01-265-0665
NSN 6650-00-555-1061
NSN 5950-00-944-7709
NSN 5910-00-244-9248