...Authority shall be available for the payment, when specifically authorized by the Commissioner, of actual transportation expenses and not to exceed $10 per diem in lieu of subsistence and other expenses to persons serving, while away from their homes, without other compensation from the United States,...

...crafts, made pursuant to the Act of August 27, 1935 (49 Stat. 891), shall be available for the payment of not to exceed $10 per diem in lieu of subsistence and other expenses of members of the Indian Arts and Crafts Board, serving without other compensation from the United States...

...1M4, as a consultant to the Secretary of War without compensation, other than reimbursement for actual transportation expenses and not to exceed $10 per diem in lieu of subsistence, while also employed as consultant in another office of the War Department on a per diem "when actually...

...respect to contracts entered into in foreign countries, without regard to section 22 of Title 41; (3) under such regulations as the Secretary may prescribe,...pay the transportation expenses, and not to exceed ?10 per diem in lieu of subsistence and other expenses, of citizens or subjects of other countries,...

...into in foreign countries, without regard to section 3741 of the Revised Statutes (41 USC 22) ; (3) under such regulations as the Secretary may prescribe,...Government Travel Regulations and the Subsistence Act of 1926, as amended ; expenses of such travel, and to detail, as escorts of such groups, officers...

...used only for official purposes; payment, when specifically authorized by the Administrator, of actual transportation expenses and not to exceed $10 per diem in lieu of subsistence and other expenses to persons serving, while away from their homes, without other compensation from the United States,...

...and not to exceed $10,000 for payment, when specifically authorized by such Administrator, of actual transportation expenses and not to exceed $10 per diem in lieu of subsistence to persons serving while away from their homes, without other compensation, in an advisory capacity...

...the Board when specifically authorized by the chairman ; not to exceed $10,000 for payment of actual transportation expenses and not to exceed $10 per diem in lieu of subsistence tints other expenses of persons serving while away from their home, without other compensation, in...

...payment when specifically authorized by the Secretary of actual transportation and other necessary expenses and not to exceed $10 per diem in lieu of subsistence to persons serving while away from their home, without, other compensation from the United States,...

...appropriations contained in this act for military activities shall be available for the payment of actual transportation expenses and not to exceed $10 per diem in lieu of subsistence and other expenses of persons serving •while away from their homes, without other compensation, in an advisory capacity...