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 6220-00-240-6443
NSN 5915-01-562-1366
NSN 6130-01-142-9317
NSN 6650-01-212-3964
NSN 5835-01-632-6627
NSN 5960-00-561-8230
NSN 4140-00-388-6829
NSN 5975-00-275-7985
NSN 5945-00-265-1762
NSN 6150-00-536-0274
NSN 5965-01-415-3865
NSN 7035-01-304-4138