MIL-S-4801 Complete Document History
Shaper, Metal Cutting, Horizontal Universal 16, 24, 36 Inches (MIL-S-23910, MIL-S-23800, and MIL-S-23375 Now Used)


Obsolete Revision Information:
   NOT - SHAPER, METAL CUTTING, HORIZON - March 1, 1965
   BASE - SHAPER, METAL CUTTING, HORIZON - Jan. 1, 1960