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 6620-00-280-2874
NSN 5965-00-170-5254
NSN 5998-01-579-4391
NSN 5930-00-945-3513
NSN 4140-00-758-7686
NSN 4140-00-931-9638
NSN 7035-01-576-0134
NSN 6105-01-424-7570
NSN 6145-00-027-9852
NSN 5996-01-277-5156
NSN 5895-01-272-1029
NSN 6130-01-423-1383