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 5930-00-719-6452
NSN 5975-01-186-7975
NSN 6220-01-294-5501
NSN 6220-00-905-5686
NSN 6150-01-357-6122
NSN 5990-01-070-9998
NSN 5895-00-846-3304
NSN 5985-00-768-4368
NSN 6645-01-142-8502
NSN 5975-01-011-0820
NSN 4140-01-083-5870
NSN 4140-01-604-9981