MIL-S-28667 Complete Document History
SWITCHGEAR, POWER OUTDOOR TYPE, FUSE and SWITCH METAL ENCLOSED, SKID MOUNTED, 2400/4160 VOLTS, AC (SUPERSEDED BY IEEE-C37.20)


Obsolete Revision Information:
   NOT - SWITCHGEAR, POWER OUTDOOR TYPE - Oct. 1, 1982
   BASE - SWITCHGEAR, POWER OUTDOOR TYPE - Sept. 27, 1973