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 6610-01-209-8991
NSN 5996-01-150-7480
NSN 5835-01-508-2528
NSN 5910-00-689-1921
NSN 5999-00-068-8976
NSN 5920-01-197-8397
NSN 7035-00-509-7082
NSN 5920-01-300-1510
NSN 6645-00-269-8440
NSN 6150-01-512-1952
NSN 5998-00-894-6285
NSN 5925-01-443-8590