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 6145-01-230-2521
NSN 6135-01-394-4160
NSN 6145-00-515-6931
NSN 5925-00-510-6922
NSN 5915-01-048-6171
NSN 7035-00-546-2560
NSN 4140-01-310-7345
NSN 6105-01-605-3555
NSN 5905-01-464-4135
NSN 6135-00-299-6918
NSN 5985-00-757-8981
NSN 5998-00-409-0990