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 5905-00-138-6348
NSN 6135-01-051-7836
NSN 2925-01-370-6898
NSN 5960-01-573-6483
NSN 5998-01-398-0673
NSN 5965-01-130-1965
NSN 6320-00-546-9249
NSN 6645-01-553-3599
NSN 5910-00-231-9728
NSN 5910-00-737-5762
NSN 5855-01-442-8781
NSN 4140-01-367-3108