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 6135-01-223-3869
NSN 5985-01-622-6600
NSN 6220-00-607-5961
NSN 5990-00-766-7179
NSN 5835-01-380-5943
NSN 6220-00-707-5044
NSN 5960-01-065-7900
NSN 5935-00-258-1930
NSN 5999-01-143-0308
NSN 6130-01-588-5188
NSN 6645-01-326-4572
NSN 5999-01-211-3280