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 6240-01-445-8673
NSN 7035-01-574-2532
NSN 6685-00-203-4485
NSN 5975-01-548-3815
NSN 6620-00-782-0337
NSN 5855-00-130-5756
NSN 5996-01-247-7671
NSN 6685-00-943-7251
NSN 4140-00-058-9839
NSN 5915-00-627-3978
NSN 5996-01-023-7896
NSN 5985-00-781-0455