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 5935-01-342-9706
NSN 5990-00-803-0490
NSN 5930-01-353-1638
NSN 4140-00-230-4252
NSN 5945-01-538-7644
NSN 6645-01-027-3838
NSN 5985-01-254-9744
NSN 5930-01-224-0593
NSN 6220-01-563-0330
NSN 6645-01-625-4810
NSN 6650-00-067-3572
NSN 6135-01-036-3495