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 6220-00-366-1670
NSN 2925-00-099-4030
NSN 6145-01-610-6916
NSN 5920-01-584-8168
NSN 6610-01-194-8659
NSN 6145-01-134-0836
NSN 5930-01-323-4222
NSN 5990-01-411-5930
NSN 5945-00-852-2513
NSN 6110-01-580-0855
NSN 5990-00-357-8103
NSN 5996-01-490-0955