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 4140-01-485-0439
NSN 6150-01-140-6255
NSN 5975-00-339-1499
NSN 7035-01-110-9355
NSN 5999-01-343-6240
NSN 6620-01-440-3523
NSN 5925-01-274-4941
NSN 5835-01-416-6455
NSN 6685-01-363-4795
NSN 5945-00-035-8187
NSN 7035-01-044-0136
NSN 6135-01-460-3243