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 5855-01-525-1994
NSN 5835-00-929-6623
NSN 6130-01-039-7418
NSN 5835-01-050-7882
NSN 4140-00-045-8117
NSN 5996-01-469-0852
NSN 6105-00-826-3432
NSN 5975-00-940-7820
NSN 5985-01-523-0807
NSN 6220-01-435-1681
NSN 5905-00-142-4698
NSN 6620-01-050-2866