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 5935-01-383-5949
NSN 6150-01-251-5644
NSN 5855-01-444-3916
NSN 6645-00-211-6906
NSN 5915-01-459-8059
NSN 6620-00-106-9658
NSN 5999-00-666-3838
NSN 5930-01-446-6576
NSN 5975-00-575-9446
NSN 5960-00-161-9345
NSN 5915-01-529-0577
NSN 6220-01-085-0841