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 6145-00-497-1578
NSN 5960-01-265-0354
NSN 5999-01-480-0855
NSN 4140-01-278-1310
NSN 5930-00-499-4488
NSN 6145-01-053-1528
NSN 5945-00-644-7901
NSN 5925-00-041-1935
NSN 6610-01-183-4470
NSN 6145-00-414-5315
NSN 5998-01-141-0304
NSN 6220-01-390-8620