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 5960-01-100-0089
NSN 5975-00-244-6118
NSN 5855-00-991-0096
NSN 6135-00-927-5848
NSN 6645-01-279-0657
NSN 5905-01-491-2904
NSN 7035-01-492-6799
NSN 5920-00-842-4749
NSN 5915-01-550-7308
NSN 5985-01-383-1191
NSN 6150-00-116-5930
NSN 5950-01-471-5975