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 6240-00-140-4184
NSN 5985-01-029-3279
NSN 6240-00-104-4662
NSN 4140-00-143-9084
NSN 6150-00-400-0510
NSN 5915-01-224-7044
NSN 5990-01-583-2870
NSN 5965-00-812-9158
NSN 6650-00-005-8572
NSN 6110-00-851-3044
NSN 5910-00-974-9178
NSN 7035-01-561-5380