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 5975-00-139-2194
NSN 5905-00-774-8131
NSN 4140-00-173-0706
NSN 5950-01-378-9010
NSN 6145-01-574-0900
NSN 2925-01-197-7864
NSN 6320-01-334-9840
NSN 5960-01-116-4576
NSN 5905-01-502-7028
NSN 5920-00-759-1003
NSN 6110-01-339-9977
NSN 6150-01-248-4902