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 5945-01-500-8719
NSN 5985-01-300-8365
NSN 5935-01-353-7000
NSN 5990-00-822-9269
NSN 5998-01-361-6115
NSN 6130-00-266-7496
NSN 5835-01-606-3086
NSN 5920-01-322-2572
NSN 5920-01-137-1474
NSN 4140-01-121-0876
NSN 5950-01-574-8054
NSN 5975-01-327-2316