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 5960-00-051-0132
NSN 6620-00-371-7109
NSN 6135-01-396-4900
NSN 5925-01-411-7839
NSN 6145-00-813-6157
NSN 5999-01-164-5034
NSN 5990-01-073-2275
NSN 5915-01-295-8475
NSN 5855-01-308-0955
NSN 5975-00-237-4297
NSN 5950-01-303-7508
NSN 6620-01-629-3210