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 5930-01-333-6622
NSN 7035-01-525-7673
NSN 6650-00-855-9135
NSN 5990-01-097-4721
NSN 2925-00-215-4954
NSN 6135-00-840-6451
NSN 5998-00-205-4138
NSN 6110-01-374-2248
NSN 5985-01-506-6041
NSN 6320-01-522-0318
NSN 5985-01-187-9465
NSN 6220-00-258-2967