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 6220-00-024-5355
NSN 5905-00-801-0416
NSN 2925-00-617-0826
NSN 6135-00-898-6996
NSN 5925-01-618-5229
NSN 5999-00-113-5330
NSN 6240-01-519-2935
NSN 5915-00-591-7831
NSN 4140-01-129-8736
NSN 6650-01-126-1463
NSN 5855-01-469-6123
NSN 6110-01-533-3862