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 6220-01-054-9112
NSN 6240-01-607-6252
NSN 6650-00-997-4337
NSN 5985-01-654-1304
NSN 5975-01-100-3222
NSN 5960-00-544-6227
NSN 6650-01-265-2672
NSN 5925-01-645-7883
NSN 6610-00-647-3830
NSN 6130-00-725-5205
NSN 5930-01-272-6263
NSN 5950-01-294-8514