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 5945-01-039-2129
NSN 5996-00-089-9369
NSN 5975-00-401-1840
NSN 5920-01-399-1801
NSN 5985-01-391-1259
NSN 5910-00-493-9880
NSN 7035-00-162-5487
NSN 6650-01-420-0233
NSN 5998-01-539-8855
NSN 5925-00-797-0860
NSN 5999-00-226-7859
NSN 5999-01-474-4007