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 6145-00-267-5309
NSN 5905-01-310-2565
NSN 5855-01-083-9053
NSN 6135-00-735-8530
NSN 4140-00-164-6832
NSN 6150-01-391-8498
NSN 7035-01-062-1692
NSN 5920-00-740-3121
NSN 6620-01-582-0090
NSN 6220-00-136-3009
NSN 6105-01-168-8335
NSN 6150-01-579-8187