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 5925-01-289-5871
NSN 5905-01-555-4357
NSN 4140-00-256-1471
NSN 5999-00-898-0016
NSN 5985-00-287-9650
NSN 5935-01-513-8708
NSN 6620-00-468-3665
NSN 5930-01-531-2966
NSN 5998-00-189-0350
NSN 5895-00-633-7623
NSN 6610-01-224-7247
NSN 5990-01-321-2997