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 5975-00-257-1304
NSN 5998-01-576-6775
NSN 4140-01-192-0497
NSN 6135-01-462-6040
NSN 5945-01-370-1324
NSN 5905-01-652-3073
NSN 6135-01-643-5809
NSN 5905-00-448-7370
NSN 5930-01-607-1823
NSN 5990-01-093-0836
NSN 6150-01-340-7588
NSN 2925-01-472-4423