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 6645-00-359-5463
NSN 7035-00-549-2722
NSN 6110-01-330-8053
NSN 6105-00-525-1586
NSN 6220-00-797-7436
NSN 5975-01-515-1150
NSN 5935-01-573-9505
NSN 6645-01-424-9415
NSN 5960-01-088-6553
NSN 6620-01-342-0470
NSN 6145-00-360-7760
NSN 4140-01-657-8419