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 5990-01-590-4515
NSN 6220-01-189-7039
NSN 6220-01-646-5501
NSN 5975-01-113-6375
NSN 5999-00-274-6294
NSN 6220-01-044-9876
NSN 6130-01-127-0136
NSN 6110-01-437-6430
NSN 6610-01-397-1621
NSN 2925-00-365-3289
NSN 6610-01-359-9962
NSN 5975-00-248-5590