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 6645-01-039-4259
NSN 5965-00-923-6824
NSN 5996-01-172-3104
NSN 5975-00-906-6299
NSN 5996-00-323-1294
NSN 6610-01-567-7242
NSN 5960-01-047-9224
NSN 6645-01-255-0391
NSN 6135-01-168-2944
NSN 5935-01-478-3662
NSN 5996-00-151-4462
NSN 2925-00-829-9082