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 6620-01-434-3675
NSN 5965-01-026-8624
NSN 5925-01-571-1741
NSN 5996-01-545-7932
NSN 6135-01-108-6057
NSN 5975-01-581-1088
NSN 7035-01-386-3004
NSN 6650-01-534-5787
NSN 5920-01-424-0745
NSN 5950-01-441-2143
NSN 5996-01-358-4859
NSN 5945-01-258-1457