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 4140-00-776-2027
NSN 6320-01-150-5378
NSN 6220-01-056-6507
NSN 6150-01-256-4477
NSN 7035-01-153-0791
NSN 6130-01-393-9042
NSN 5835-01-574-0080
NSN 6620-01-625-2855
NSN 6685-01-117-7546
NSN 5965-00-486-7907
NSN 4140-01-484-7039
NSN 6130-01-495-1499