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 6110-00-581-4445
NSN 5945-01-585-7873
NSN 5950-00-504-0535
NSN 5910-01-406-4317
NSN 6320-01-285-1922
NSN 5930-01-586-7276
NSN 6145-00-669-6795
NSN 5895-00-518-1593
NSN 6240-01-186-3273
NSN 5895-01-576-9881
NSN 5960-01-140-8009
NSN 6645-00-222-2785