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 6240-00-722-0268
NSN 5915-00-738-5596
NSN 5905-01-238-1611
NSN 6685-01-510-5767
NSN 6320-00-098-2858
NSN 5990-00-212-4316
NSN 6145-00-913-0037
NSN 5998-00-552-6703
NSN 6220-00-225-8345
NSN 6645-01-364-0867
NSN 5990-01-116-2181
NSN 5855-00-944-0949