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 5996-00-845-8990
NSN 7035-00-541-8516
NSN 5855-00-560-0110
NSN 5920-01-380-1663
NSN 5910-01-055-9743
NSN 6650-00-161-4122
NSN 4140-00-205-0853
NSN 5930-00-452-3879
NSN 5855-01-033-1375
NSN 6110-00-565-0668
NSN 4140-01-322-8491
NSN 6145-00-623-7224