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 6685-00-688-5154
NSN 5835-01-579-5941
NSN 5960-00-223-8381
NSN 4140-00-444-7781
NSN 6685-01-294-3496
NSN 7035-00-411-8850
NSN 5998-00-446-8830
NSN 5930-01-037-2642
NSN 5960-00-636-4834
NSN 5930-00-124-5170
NSN 6145-01-368-2897
NSN 6150-01-604-0598