With carbon steel spring
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 5960-00-736-8568
NSN 5965-00-079-2360
NSN 7035-01-466-6251
NSN 5998-01-490-7770
NSN 5965-01-145-3732
NSN 4140-00-044-1329
NSN 6135-01-364-0667
NSN 6145-00-473-8709
NSN 5998-00-922-8562
NSN 6110-01-649-6917
NSN 6645-01-556-5263
NSN 5920-01-254-2753