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 6130-01-254-1548
NSN 6320-00-857-4073
NSN 6145-01-477-7800
NSN 5960-01-302-7583
NSN 6150-01-433-3233
NSN 5930-01-357-0653
NSN 6220-00-419-0635
NSN 6645-00-151-5280
NSN 5920-01-139-1221
NSN 6650-01-537-0443
NSN 6620-00-280-2874
NSN 6610-01-630-5515