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 6220-01-142-8449
NSN 5960-01-632-6576
NSN 6650-01-183-0711
NSN 5945-01-123-4908
NSN 5945-01-453-7496
NSN 5925-00-166-9755
NSN 6105-01-060-8629
NSN 2925-01-360-3575
NSN 6135-01-069-2482
NSN 5905-01-006-1555
NSN 6320-00-445-1187
NSN 6650-01-024-9554