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 5920-01-428-7293
NSN 5960-00-679-3944
NSN 5835-00-289-9080
NSN 5998-00-410-9238
NSN 6685-01-116-4966
NSN 6650-01-280-9353
NSN 5975-01-116-4472
NSN 4140-01-140-6781
NSN 5855-01-528-7287
NSN 7035-00-252-7467
NSN 5950-01-168-7800
NSN 5835-00-451-2982