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 5910-00-900-1209
NSN 5925-01-175-6082
NSN 5990-01-015-7502
NSN 5920-00-983-3571
NSN 5895-01-363-0338
NSN 4140-01-648-2249
NSN 5915-01-562-1366
NSN 6645-00-460-0528
NSN 5930-00-203-1321
NSN 5996-01-239-6809
NSN 5915-00-075-1086
NSN 5990-01-493-4039