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 5990-00-400-4794
NSN 5920-01-507-8889
NSN 5925-00-125-8918
NSN 5975-00-379-2388
NSN 6150-01-312-8240
NSN 7035-00-870-0290
NSN 6650-01-585-1716
NSN 6645-01-645-9117
NSN 5998-01-209-3266
NSN 6135-01-205-5965
NSN 5915-01-444-4069
NSN 5930-00-500-8905