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 5925-01-133-6626
NSN 6645-00-140-5173
NSN 5895-00-104-4583
NSN 6220-00-075-6425
NSN 5930-00-062-3099
NSN 4140-00-075-2000
NSN 5996-00-173-2620
NSN 6150-00-739-7791
NSN 5950-01-076-4772
NSN 5965-00-529-0602
NSN 6135-00-269-5843
NSN 6240-01-013-0794