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 4140-01-233-4804
NSN 5996-01-024-8898
NSN 4140-00-617-0984
NSN 5975-00-115-5046
NSN 2925-01-370-6898
NSN 6110-01-200-7447
NSN 6620-00-500-0041
NSN 5905-01-280-2175
NSN 6220-00-100-6276
NSN 5895-01-434-3172
NSN 6320-00-149-7570
NSN 5915-01-114-5908