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 5835-01-538-8080
NSN 4140-01-406-5344
NSN 6145-00-216-6613
NSN 5950-01-421-1788
NSN 6135-00-010-5275
NSN 6645-01-252-6708
NSN 5998-01-163-3104
NSN 5985-01-445-9465
NSN 5930-01-640-6161
NSN 5945-01-603-1059
NSN 5905-00-008-3086
NSN 6150-01-557-9739