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 5855-01-485-7755
NSN 6620-01-588-9278
NSN 5935-01-577-6385
NSN 5998-01-221-9439
NSN 6685-00-253-2553
NSN 6135-00-168-9352
NSN 4140-00-072-8692
NSN 6650-01-633-9147
NSN 6650-01-399-8552
NSN 5950-00-688-2743
NSN 5925-00-906-0992
NSN 6135-01-572-9340