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 6685-00-410-1921
NSN 5998-00-221-3216
NSN 5895-01-446-6217
NSN 5895-01-604-6572
NSN 6320-01-364-1840
NSN 6620-00-583-2687
NSN 5975-00-902-3578
NSN 6150-01-145-9513
NSN 5990-00-622-1010
NSN 5996-01-392-7220
NSN 5985-01-089-8621
NSN 6610-00-151-8074