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 6645-01-417-1913
NSN 5990-00-907-3912
NSN 5999-01-339-9756
NSN 5945-01-634-0588
NSN 2925-01-180-7789
NSN 5960-00-449-7994
NSN 6110-00-819-4917
NSN 5835-01-303-6563
NSN 5950-00-790-0563
NSN 5835-01-441-4746
NSN 6685-01-204-7125
NSN 5960-01-065-0273