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 5975-00-842-5274
NSN 4140-01-142-3192
NSN 6645-01-459-2966
NSN 5910-01-395-5030
NSN 6130-00-113-9768
NSN 5985-01-117-5747
NSN 6220-01-141-6900
NSN 6620-00-246-5159
NSN 6685-01-099-6261
NSN 5975-00-964-7332
NSN 5960-01-497-4572
NSN 5925-01-304-5343