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 6130-00-191-2923
NSN 5998-01-196-6131
NSN 6130-00-775-3595
NSN 5990-01-312-2638
NSN 6220-01-648-2184
NSN 5920-00-336-2475
NSN 5930-01-600-2100
NSN 5965-01-199-4242
NSN 2925-01-629-9416
NSN 6620-01-209-6282
NSN 5935-01-132-7060
NSN 5999-01-428-4401