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 5910-01-233-4729
NSN 6685-00-972-3246
NSN 5975-00-263-3379
NSN 5945-01-352-0663
NSN 5945-01-314-8043
NSN 5950-01-399-7146
NSN 5925-00-936-1628
NSN 4140-01-295-4287
NSN 5975-01-551-5208
NSN 6645-00-183-8812
NSN 7035-00-433-5670
NSN 5998-01-331-8063