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 7035-00-495-2137
NSN 6145-01-540-7246
NSN 6650-00-202-4540
NSN 5945-00-648-6237
NSN 4140-01-293-4711
NSN 5910-01-332-6351
NSN 6240-00-739-0961
NSN 5996-01-286-2375
NSN 6150-00-171-9445
NSN 5905-00-708-0891
NSN 2925-01-228-6554
NSN 6610-01-431-7840