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 5965-01-286-6548
NSN 5925-01-539-8895
NSN 5960-00-106-7247
NSN 5945-00-073-9921
NSN 5945-00-038-6557
NSN 6645-01-370-4259
NSN 4140-01-624-9135
NSN 6110-01-440-7844
NSN 5998-01-148-3748
NSN 5985-00-423-6790
NSN 6320-01-261-5983
NSN 5960-00-121-4963