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 6240-01-448-6212
NSN 5855-01-575-6772
NSN 5999-00-203-5573
NSN 6620-01-542-5569
NSN 6150-00-686-8322
NSN 5945-01-643-7358
NSN 6220-00-125-9614
NSN 5945-01-112-9607
NSN 5855-00-925-0114
NSN 5950-01-397-8831
NSN 5965-01-026-9865
NSN 5960-01-368-4620