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 5999-01-100-0921
NSN 6240-01-088-7629
NSN 5985-00-010-0645
NSN 2925-01-093-5479
NSN 6240-01-357-5904
NSN 6685-00-234-3394
NSN 6135-01-377-5729
NSN 6150-00-781-7471
NSN 6685-01-284-3295
NSN 6135-01-230-4399
NSN 5998-01-440-5172
NSN 7035-01-486-4118