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 6220-01-381-8720
NSN 5905-01-555-8077
NSN 5855-00-688-9954
NSN 5998-00-356-1995
NSN 6110-00-248-7475
NSN 5920-01-107-6614
NSN 6105-00-149-7956
NSN 4140-00-300-8111
NSN 6105-01-134-2025
NSN 5895-01-479-5825
NSN 5930-00-405-7286
NSN 6610-01-509-0544