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 5905-01-412-0472
NSN 5910-01-644-8589
NSN 5930-00-479-4114
NSN 5910-01-423-1387
NSN 7035-01-238-9301
NSN 6220-01-145-0198
NSN 5950-01-407-5568
NSN 5998-01-157-9353
NSN 5985-00-705-5023
NSN 6240-01-501-4551
NSN 5990-01-595-9441
NSN 6320-01-567-7198