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 5998-01-381-8977
NSN 6220-01-213-3885
NSN 6110-01-312-4439
NSN 6145-00-917-9617
NSN 6685-01-063-7425
NSN 5998-00-857-9569
NSN 4140-01-445-6656
NSN 5996-01-223-8250
NSN 6145-01-275-3550
NSN 5930-01-240-0476
NSN 5996-00-185-9376
NSN 5950-01-212-8507