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 5905-01-544-8026
NSN 5835-00-074-3700
NSN 6135-01-495-0933
NSN 5965-01-544-1135
NSN 6620-01-545-7396
NSN 5998-01-194-9160
NSN 5950-00-180-9943
NSN 6610-01-487-3794
NSN 4140-01-541-1633
NSN 5998-01-443-6096
NSN 2925-00-120-9302
NSN 6620-00-915-0868