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 5945-00-279-3223
NSN 5895-01-403-2793
NSN 6320-01-544-6447
NSN 6220-00-269-8396
NSN 6145-00-542-6595
NSN 6620-01-394-0365
NSN 7035-01-398-9581
NSN 4140-00-676-3899
NSN 6645-00-880-5927
NSN 5960-01-531-9108
NSN 6135-01-565-3284
NSN 6150-01-334-7625