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 5920-01-542-9143
NSN 5996-00-802-7822
NSN 6320-00-731-6134
NSN 5990-00-254-4825
NSN 5945-00-816-5430
NSN 6105-00-960-6327
NSN 6320-01-445-8192
NSN 5930-01-354-3413
NSN 6240-01-433-3648
NSN 6145-01-204-7021
NSN 6145-01-179-9854
NSN 6130-01-492-5056