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 5996-01-136-5730
NSN 5985-01-420-5801
NSN 2925-00-982-0409
NSN 6145-01-063-6486
NSN 6150-00-599-0721
NSN 5910-01-296-9207
NSN 4140-00-027-5150
NSN 5920-01-249-7616
NSN 5930-01-133-0856
NSN 5895-01-319-0616
NSN 6145-01-254-7369
NSN 6610-01-246-4164