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 5895-01-605-2008
NSN 6620-00-941-8785
NSN 6650-01-519-9165
NSN 6645-01-167-5814
NSN 7035-01-320-2536
NSN 5975-01-159-4132
NSN 5930-01-234-9987
NSN 6320-00-336-9123
NSN 4140-00-505-1684
NSN 6135-01-272-6039
NSN 4140-01-661-1043
NSN 6145-01-255-7477