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 5960-01-303-5884
NSN 6150-00-812-7928
NSN 7035-00-946-2642
NSN 6220-00-324-7474
NSN 6620-01-487-2509
NSN 5855-00-058-1293
NSN 5965-00-263-6436
NSN 5965-01-141-8785
NSN 5975-01-571-6478
NSN 2925-01-248-2005
NSN 5855-00-610-4052
NSN 5905-01-339-0041