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 5998-01-055-5028
NSN 5925-01-257-2211
NSN 5925-01-160-7609
NSN 5998-01-424-8093
NSN 6145-01-442-5107
NSN 6650-01-121-6904
NSN 6620-01-130-5700
NSN 5915-00-278-5561
NSN 6645-01-025-1002
NSN 5835-01-013-9321
NSN 5915-00-494-1850
NSN 5835-00-707-6266