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 5910-00-738-9047
NSN 5945-01-590-1148
NSN 6650-00-211-6302
NSN 6620-00-308-2531
NSN 5965-01-040-4178
NSN 4140-01-044-6064
NSN 6135-01-500-0572
NSN 5999-01-146-8805
NSN 5915-01-398-0633
NSN 6130-01-562-6846
NSN 5950-01-506-7684
NSN 5965-00-803-6089