With protective inner case
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 6220-00-510-7899
NSN 5975-01-548-8635
NSN 6685-00-736-1569
NSN 5999-01-519-9353
NSN 6240-00-688-6351
NSN 6320-00-433-2773
NSN 5945-00-247-6660
NSN 6650-01-472-2244
NSN 6220-01-533-7727
NSN 5960-01-354-0762
NSN 6610-01-518-1264
NSN 5998-00-353-6444