With integral cover plate
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 6320-01-266-1612
NSN 6130-01-238-3755
NSN 5905-01-206-9982
NSN 6620-00-050-1086
NSN 6320-01-139-0533
NSN 6220-01-104-5604
NSN 6685-01-474-4460
NSN 5945-01-124-2457
NSN 4140-00-493-9638
NSN 5930-01-488-4460
NSN 5935-01-218-6605
NSN 5985-00-930-6407