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 4140-01-165-9469
NSN 5996-01-500-5628
NSN 2925-00-446-6453
NSN 6650-01-527-9181
NSN 5895-00-208-1949
NSN 5985-00-812-4676
NSN 6130-00-091-9335
NSN 5835-01-122-6951
NSN 6135-00-078-9931
NSN 6135-00-539-8088
NSN 6685-00-947-6878
NSN 5855-01-634-0259