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 5920-01-104-4332
NSN 5990-00-219-7413
NSN 5930-01-447-4208
NSN 6220-00-983-6677
NSN 5920-01-168-7810
NSN 6610-00-361-6954
NSN 5975-00-616-4291
NSN 5905-01-435-4194
NSN 7035-01-333-9298
NSN 5910-01-442-4628
NSN 5905-01-411-0293
NSN 5965-01-256-6745