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 5975-01-461-8125
NSN 4140-00-907-0775
NSN 6620-01-487-7435
NSN 5915-01-312-3421
NSN 6610-01-442-3509
NSN 5930-01-382-4926
NSN 5895-00-089-2282
NSN 4140-01-098-7997
NSN 5985-00-140-7407
NSN 6240-00-617-1719
NSN 4140-01-546-6383
NSN 5855-00-446-5921