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 5855-01-534-3724
NSN 5835-01-384-3206
NSN 5950-01-463-3680
NSN 2925-01-400-2286
NSN 6650-00-965-6418
NSN 5999-01-505-6096
NSN 5996-01-320-6093
NSN 5960-01-429-4802
NSN 6220-01-290-4739
NSN 5910-01-522-7338
NSN 6145-00-170-5274
NSN 4140-01-513-9139