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 7035-01-495-7134
NSN 5935-00-249-1808
NSN 5935-01-142-5352
NSN 5920-01-599-4518
NSN 4140-01-376-5877
NSN 5990-01-440-7135
NSN 5935-01-172-7890
NSN 6620-00-740-3699
NSN 7035-00-541-8516
NSN 2925-01-511-2667
NSN 5905-01-204-8306
NSN 6650-00-197-7563