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 5905-01-457-5929
NSN 5985-00-661-2263
NSN 6685-00-322-5995
NSN 5960-01-632-6576
NSN 6650-01-044-9860
NSN 6645-01-023-2180
NSN 4140-01-117-8772
NSN 6105-00-947-4473
NSN 6145-01-007-8870
NSN 5910-01-503-3392
NSN 5996-01-253-3486
NSN 6130-01-109-6989