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 4140-01-220-7126
NSN 6145-01-345-4529
NSN 5925-01-125-2676
NSN 5910-00-102-1346
NSN 5950-01-399-7146
NSN 5996-00-932-5301
NSN 6320-00-164-4087
NSN 6150-01-170-5658
NSN 5915-00-872-2711
NSN 5910-01-494-2144
NSN 5998-01-382-2802
NSN 4140-01-411-5908