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 5998-01-079-0690
NSN 5945-00-038-0667
NSN 6610-01-250-2811
NSN 4140-01-422-4223
NSN 5835-00-985-1444
NSN 5985-01-425-1729
NSN 6130-00-138-0649
NSN 6645-00-787-2673
NSN 6240-00-227-0135
NSN 6685-01-485-1842
NSN 5950-00-341-1052
NSN 5990-01-374-3877