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 4140-01-612-5697
NSN 6145-01-267-3115
NSN 5930-00-561-1858
NSN 6150-01-192-6341
NSN 5930-01-458-6372
NSN 5915-01-626-1929
NSN 6645-01-473-9179
NSN 6150-01-334-0050
NSN 5910-01-589-2490
NSN 6220-00-333-8521
NSN 5950-01-031-8108
NSN 5975-00-938-8931