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 5920-01-547-8757
NSN 5945-00-932-3288
NSN 5950-01-142-2634
NSN 6145-01-568-0573
NSN 5950-00-636-4290
NSN 6645-01-025-1002
NSN 5999-01-251-2894
NSN 5975-01-580-0569
NSN 6610-01-108-7273
NSN 5960-00-004-1959
NSN 5925-01-538-9229
NSN 5985-00-992-2109