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 6220-01-281-8848
NSN 6150-00-216-6542
NSN 5920-01-425-2336
NSN 6685-00-051-5741
NSN 4140-01-306-1421
NSN 6650-01-389-9212
NSN 6110-01-113-4287
NSN 5835-00-411-6344
NSN 5910-01-340-9867
NSN 5915-01-061-2559
NSN 5905-00-227-7504
NSN 5915-01-067-7492