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 5965-01-525-6768
NSN 5965-01-310-3053
NSN 5960-01-462-6267
NSN 5960-01-495-0859
NSN 5985-00-194-6012
NSN 5998-01-217-2694
NSN 6110-00-284-1161
NSN 6620-00-379-2856
NSN 5895-01-053-9700
NSN 6135-01-027-7543
NSN 4140-01-407-6595
NSN 6135-00-145-8884