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 5905-01-391-7179
NSN 5910-00-939-2401
NSN 5835-00-315-3797
NSN 6645-01-513-4782
NSN 2925-00-371-2285
NSN 2925-01-348-8306
NSN 5960-01-158-9166
NSN 6220-01-144-4287
NSN 6150-01-327-3963
NSN 5905-01-503-6393
NSN 5930-00-246-1475
NSN 6220-01-106-5433