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 6240-00-553-8891
NSN 5930-00-762-8810
NSN 5915-01-422-5494
NSN 5965-01-121-6135
NSN 6135-00-255-1340
NSN 7035-00-931-9415
NSN 6130-00-518-7604
NSN 6645-00-010-3054
NSN 5960-01-265-4487
NSN 6610-01-236-8359
NSN 5990-01-116-2181
NSN 4140-00-001-1536