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 4140-00-269-5795
NSN 4140-00-163-6200
NSN 5945-01-097-0173
NSN 5975-01-513-1422
NSN 6320-01-062-9351
NSN 6105-01-484-2167
NSN 5960-00-978-7435
NSN 6645-01-283-3181
NSN 5950-01-445-3219
NSN 6150-01-473-3608
NSN 6240-01-128-0906
NSN 5985-01-062-0675