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 5985-01-246-8302
NSN 6145-00-210-6257
NSN 6240-01-621-2774
NSN 5905-01-103-1721
NSN 5945-00-367-2124
NSN 5935-01-271-3387
NSN 6150-00-374-9318
NSN 4140-00-411-1104
NSN 5925-01-011-4734
NSN 5965-00-469-5009
NSN 4140-01-424-0474
NSN 5960-01-599-4726