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 5990-01-150-7443
NSN 6220-01-458-0909
NSN 6110-00-042-4712
NSN 6645-00-313-2324
NSN 6685-01-303-2211
NSN 5920-00-928-6721
NSN 4140-01-571-6935
NSN 6240-01-214-4805
NSN 6220-01-526-2726
NSN 5925-00-414-1433
NSN 5930-01-393-8108
NSN 6135-01-343-7093