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 5895-01-113-9039
NSN 5950-00-313-9182
NSN 5950-01-459-7249
NSN 2925-00-614-1758
NSN 5925-00-910-7485
NSN 6110-01-027-1851
NSN 6650-00-486-7924
NSN 6685-01-164-3344
NSN 4140-01-412-8049
NSN 5915-00-111-1363
NSN 5945-00-290-1779
NSN 5935-00-499-3936