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 6620-01-431-9176
NSN 6320-01-382-9676
NSN 5925-00-081-8720
NSN 5855-01-381-7493
NSN 5975-00-959-6187
NSN 5930-00-493-1818
NSN 5965-01-010-1258
NSN 6610-01-323-7783
NSN 5975-01-250-9605
NSN 7035-01-247-4399
NSN 6145-01-608-4405
NSN 7035-00-408-8170