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 4140-01-023-8098
NSN 6240-01-551-1722
NSN 4140-01-572-8090
NSN 5945-01-568-1448
NSN 6130-01-571-3616
NSN 6620-01-250-7445
NSN 5996-00-659-9187
NSN 5960-01-397-8328
NSN 6620-01-085-8688
NSN 6150-00-083-5893
NSN 6610-00-104-5704
NSN 7035-00-235-3529