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 5930-01-223-0517
NSN 4140-00-191-1236
NSN 5975-01-643-3599
NSN 2925-01-257-6225
NSN 7035-01-449-1846
NSN 5905-01-568-4031
NSN 6135-01-598-9890
NSN 6320-01-380-0561
NSN 6240-01-459-2430
NSN 2925-01-264-5256
NSN 5985-01-312-3845
NSN 6145-00-495-7391