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 6145-00-900-6157
NSN 5975-00-797-8931
NSN 6145-01-225-5344
NSN 6130-01-166-4009
NSN 5960-01-421-0887
NSN 6645-01-142-2416
NSN 6135-00-896-3187
NSN 5855-01-398-0090
NSN 6320-01-481-7322
NSN 4140-01-465-8611
NSN 6620-00-872-2108
NSN 6240-01-095-9510