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 5975-01-289-2182
NSN 5915-00-421-5756
NSN 6145-00-519-1648
NSN 6145-01-193-6197
NSN 6650-01-511-5262
NSN 6240-00-388-6479
NSN 5910-01-378-7961
NSN 6135-01-303-0295
NSN 4140-00-205-0853
NSN 6220-01-440-9763
NSN 5925-00-970-7364
NSN 5855-00-472-2055