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 6650-01-444-0551
NSN 4140-01-363-6060
NSN 5930-00-990-5446
NSN 6620-01-100-3181
NSN 5910-00-609-7468
NSN 5925-01-301-6698
NSN 6145-00-068-8483
NSN 5975-01-310-8567
NSN 5835-01-386-4027
NSN 5910-01-085-9931
NSN 5930-00-151-4787
NSN 5990-00-471-1435