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 6145-00-939-4973
NSN 6145-01-224-1829
NSN 6645-00-908-0140
NSN 6240-01-433-3212
NSN 6135-01-502-0018
NSN 5945-01-536-3300
NSN 6650-01-274-3828
NSN 5945-01-115-2234
NSN 6135-01-154-3526
NSN 4140-01-534-6960
NSN 6110-01-033-6888
NSN 5975-01-447-3270