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 5990-00-362-1453
NSN 5905-01-209-4708
NSN 5895-01-411-6024
NSN 6650-00-401-7896
NSN 5925-00-004-6308
NSN 6135-01-273-1253
NSN 5925-01-358-8780
NSN 5895-01-039-2353
NSN 5835-00-419-0575
NSN 6620-01-100-3181
NSN 5960-00-416-6016
NSN 5905-00-952-0513