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 5996-00-940-0155
NSN 5975-01-120-3351
NSN 5960-00-189-6517
NSN 2925-00-486-8640
NSN 7035-01-434-6134
NSN 6145-01-461-6158
NSN 4140-01-098-0213
NSN 4140-01-464-4445
NSN 6240-01-169-1686
NSN 5835-01-131-2027
NSN 5990-01-540-1619
NSN 5855-01-112-7725