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 6610-01-633-8931
NSN 6240-01-494-9861
NSN 6650-01-257-3114
NSN 6110-01-157-6269
NSN 5915-01-411-3544
NSN 6320-00-583-3104
NSN 5950-00-450-6824
NSN 5990-01-100-7231
NSN 6320-01-162-5977
NSN 5998-01-237-8351
NSN 6240-01-421-4025
NSN 6685-00-485-5781