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 6320-01-089-9086
NSN 6620-01-391-4189
NSN 6130-01-344-9571
NSN 4140-00-010-2986
NSN 6220-01-062-2077
NSN 5905-01-563-8635
NSN 5990-01-424-2954
NSN 5990-01-433-3786
NSN 5905-01-470-9157
NSN 6240-01-382-0453
NSN 5855-01-406-4821
NSN 5950-00-051-6664