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 2925-00-190-5561
NSN 5930-01-552-2797
NSN 5998-01-169-3647
NSN 4140-01-656-4546
NSN 6610-01-229-3679
NSN 2925-01-280-1911
NSN 5950-00-376-5415
NSN 6150-00-352-5154
NSN 6320-00-701-0437
NSN 5998-01-585-2406
NSN 5915-00-224-3750
NSN 5965-00-412-4402