MIL-L-20388 › Complete Document History
Level, Surveying, Locators, Hand Type (Use GG-L-261


Obsolete Revision Information:
   REV A CANCELLATION 1 - CANCELLATION NOTICE 1 FOR REVISION A - April 13, 1966
   REVISION A - LEVEL, SURVEYING, LOCATORS, HAND TYPE - May 14, 1958