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 6645-01-365-7373
NSN 6135-01-571-7488
NSN 5935-01-386-5808
NSN 6685-01-482-6780
NSN 6650-01-155-8182
NSN 6130-00-187-8885
NSN 5915-00-234-9351
NSN 5920-00-688-4086
NSN 5915-01-391-4664
NSN 5835-01-346-9575
NSN 5925-00-880-0235
NSN 6610-01-485-8973