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 6650-01-553-0721
NSN 5910-01-296-9207
NSN 5996-01-170-1915
NSN 6320-01-356-5601
NSN 6650-01-347-2291
NSN 5905-00-263-3453
NSN 5835-00-518-2740
NSN 5950-01-508-3612
NSN 6240-00-191-2855
NSN 5905-00-863-8787
NSN 6685-00-364-3953
NSN 5895-01-246-3665