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 6220-00-557-4114
NSN 7035-00-177-1557
NSN 4140-01-584-7312
NSN 7035-01-348-5153
NSN 5998-01-342-6138
NSN 5985-00-270-8456
NSN 5999-00-542-0541
NSN 6650-00-161-2444
NSN 5915-01-261-5144
NSN 7035-00-286-6221
NSN 6320-00-139-1090
NSN 5990-01-555-6616