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 6320-01-116-3980
NSN 2925-01-513-9114
NSN 5990-00-935-5610
NSN 5999-01-290-0194
NSN 6240-00-347-7118
NSN 6145-00-170-4044
NSN 7035-01-633-9537
NSN 6135-01-236-8603
NSN 5960-01-388-8147
NSN 6135-01-312-1040
NSN 5998-01-056-5268
NSN 6135-00-299-6918