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 5895-01-164-6313
NSN 5998-00-529-2551
NSN 5998-01-431-0971
NSN 5975-01-398-0486
NSN 6130-00-335-9712
NSN 2925-00-233-5644
NSN 6110-01-397-8218
NSN 5910-01-429-4648
NSN 6620-01-032-3937
NSN 5835-01-615-8864
NSN 5925-00-170-4090
NSN 5905-00-119-6932