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 4140-01-530-8825
NSN 6620-00-176-5722
NSN 5965-00-549-0220
NSN 5975-01-565-4654
NSN 5835-00-356-3825
NSN 6620-01-154-8425
NSN 2925-01-520-4194
NSN 5915-00-834-4981
NSN 5950-00-548-0512
NSN 5996-00-424-8883
NSN 5930-00-528-1918
NSN 5915-01-204-4628