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 6610-01-463-5368
NSN 4140-01-070-3970
NSN 5910-00-079-1309
NSN 6650-00-952-2754
NSN 5945-01-266-9519
NSN 6145-01-317-9649
NSN 5930-00-552-5747
NSN 5930-01-007-8843
NSN 6110-00-061-2097
NSN 5985-00-431-8772
NSN 7035-01-496-0855
NSN 6620-00-170-5296