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 5975-00-730-3164
NSN 5930-01-345-8091
NSN 6135-00-284-1406
NSN 5985-01-512-9541
NSN 5999-01-350-3477
NSN 6150-00-987-0877
NSN 6135-01-400-2947
NSN 5990-00-285-1948
NSN 6220-01-524-2304
NSN 6645-00-616-1289
NSN 5930-01-423-9264
NSN 5965-01-463-8176