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 6240-01-130-5141
NSN 6105-01-416-6311
NSN 6135-01-010-0891
NSN 5999-01-350-0677
NSN 5920-00-486-7651
NSN 6145-00-411-0813
NSN 6620-00-646-9474
NSN 5990-01-426-7350
NSN 6130-01-254-1217
NSN 6610-01-362-8686
NSN 5905-01-130-2596
NSN 2925-00-859-2505