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 6645-01-228-2127
NSN 6320-00-893-2857
NSN 5935-01-440-9584
NSN 6145-00-010-1425
NSN 6645-00-357-8827
NSN 5925-01-409-2616
NSN 6645-01-480-0533
NSN 5935-01-289-0434
NSN 6685-01-361-5998
NSN 5855-00-991-0096
NSN 4140-01-322-6397
NSN 5950-00-823-7799