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 6220-00-140-3551
NSN 4140-00-932-6074
NSN 5935-00-826-9912
NSN 5925-01-442-3792
NSN 5935-01-162-9255
NSN 5945-00-576-0158
NSN 5985-01-513-8464
NSN 5895-01-386-6406
NSN 6620-01-148-7914
NSN 5915-01-072-4348
NSN 6240-01-334-5087
NSN 6645-01-493-2620