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 5950-01-359-1997
NSN 5990-01-411-5930
NSN 5960-01-106-3086
NSN 6610-00-773-3004
NSN 5910-00-732-4132
NSN 5895-01-171-3747
NSN 6145-01-197-9558
NSN 5985-01-433-2237
NSN 6610-01-186-6535
NSN 6240-01-023-7720
NSN 5915-00-976-1259
NSN 5999-01-334-1225