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 6610-00-722-7472
NSN 6645-01-076-4655
NSN 4140-01-580-3291
NSN 4140-00-224-5533
NSN 5960-00-449-3358
NSN 5975-01-305-8185
NSN 5950-00-528-4423
NSN 5998-00-987-2494
NSN 6110-00-008-4333
NSN 6650-00-267-9815
NSN 6645-01-225-9548
NSN 7035-00-153-3826