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 6240-00-484-8148
NSN 5998-01-025-0992
NSN 5996-00-372-4528
NSN 6610-01-481-1807
NSN 4140-01-578-6088
NSN 5960-01-444-2205
NSN 5945-00-146-4437
NSN 5915-01-212-9590
NSN 7035-00-946-2642
NSN 5950-01-359-8952
NSN 5920-00-934-3350
NSN 5855-01-634-0259