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 6130-01-247-6312
NSN 5996-00-213-7121
NSN 6620-01-632-0394
NSN 5895-01-148-2156
NSN 5999-00-871-3971
NSN 4140-00-299-0595
NSN 6150-01-576-2588
NSN 5960-01-119-1288
NSN 5950-01-535-1984
NSN 6145-01-123-7019
NSN 2925-01-069-5324
NSN 5985-01-650-0539