2 cable to an obligation or payment chargeable against an appropriation other than that under which the item code number is classified. 4. As many commodities and services can properly be procured from various appropriations and under several item code numbers, depending upon the use to which they are to be put, it is apparent that the proper appropriation and item code number should always be indicated by the office requiring supplies or services, since this data can rarely be determined elsewhere. 5. In addition to other information required, the proper appropriations and item code numbers will be indicated on requisitions, contracts, purchase orders, shipping tickets, and other procuring and finance papers. In the procurement of and payment for articles common to various items which are required for stock at a general or branch depot, for later issue to posts and stations in filling requisitions, the word "Stock" will be indicated in lieu of the item code number inasmuch as the itemized purpose for which the supplies will be used can not be determined until requisitioned for from points of ultimate use. Requisitions submitted or procurements made under proper authority by troops in the field or on the road where this bulletin is not available, may, in lieu of quoting item code numbers, state on pertinent papers the purposes for which required in sufficient detail to permit determination of the item code numbers. 6. The itemized classification of appropriations herein published is separated into two classes; the first arranged alphabetically by obligating branches, the second by alphabetical arrangement of all items showing code numbers, appropriation, and branch having obligating supervision thereof. In the first section the headings in capital and small capital letters are the titles of appropriations, omitting, however, the fiscal year designation. 7. This itemization is effective for all transactions involving appropriations for the fiscal year 1921 and succeeding fiscal years. The items and code numbers published in Supply Circular No. 54, Purchase, Storage and Traffic Division, General Staff, War Department, 1919, will be used in connection with all transactions involving appropriations for preceding fiscal years. 3 SECTION I. ITEMIZED APPROPRIATION CLASSIFICATION ALPHABETICALLY ARRANGED BY CONTROLLING SERVICES, APPROPRIATIONS, AND PURPOSES. ADJUTANT GENERAL. CONTINGENCIES, HEADQUARTERS OF MILITARY DEPART MENTS, ETC........... MILITARY POST EXCHANGE: Buildings for post exchanges, service clubs, schools, Buildings for post exchanges, service clubs, schools, Employees, services of, in Army recreation....... 1.975 0510. 111 0609. 111 0187. 111 .... 0189. 111 Recreational facilities (including swimming pools, repair of........ 0191. 111 Slides, rental of films, supplies for and repairs to mov ing picture outfits..... 1201. 111 Traveling expenses of civilian employees in Army rec- 0188. 111 VOCATIONAL TRAINING OF SOLDIERS: Buildings for educational and vocational training, ..... 0610. 120 Buildings for educational and vocational training, 0511. 120 Employees, services of, civilian instructors for educa- 0129. 120 Tools, equipment, machines, materials, live stock, supplies and other services necessary for educational and vocational training purposes (including fowls).. 1124. 120 Traveling expenses of civilian instructors in educacational and vocational training.. 1 Otherwise unclassified. 0126. 120 Airplanes and accessories, experimentation and re- Airplanes and their spare parts, maintenance and re- Airplanes and their spare parts, purchase and produc- 0601. 401 0301. 401 .... 0102. 401 Airships and their spare parts, maintenance and re- 0302. 401 Airships and their spare parts, purchase and produc- 0104. 401 Balloons, airships and accessories, experimentation 0602.401 Balloons and their spare parts, maintenance and re- 0303.401 Balloons and their spare parts, purchase and produc- 0103. 401 Buildings and grounds at Air Service Stations, main tenance and repairs of............. 0304. 401 Claims for damages (not exceeding $250)............. 0208. 401 Construction, maintenance, equipment and operation 0803.401 Employees, services of, office of Chief of Air Service... 0201. 401 Employees, services of, in connection with disposal of Engines and their spare parts, maintenance and repair 0305. 401 Engines and their spare parts, purchase and produc- 0105. 401 0306. 401 Equipment, material and instruments for Air Service 0111. 401 0508. 401 AIR SERVICE ARMY-Continued. 5 Expenses of officers while traveling by air.......... 0207.401 Experimentation with and exploration for helium..... 0605. 401 Gas plants, hangars and repair shops-construction of. 0406. 401 Hydrogen, purchase of.. 0110. 401 Machines, general equipment and tools, maintenance and repair of.......................... 0308. 401 Machines, general equipment and tools, purchase and production of..... 0705. 401 0507.401 0604. 401 Maintenance, equipment and operation of plants for production of hydrogen.... Medical, experimentation and research Mileage properly chargeable to Air Service appropriations..... ... 0220.401 Miscellaneous expenses in connection with disposal of surplus material...... ..... 0213.401 Miscellaneous services not properly chargeable to other items...... Miscellaneous supplies and equipment not properly chargeable to other items................ Office equipment, purchase and repair of supplies and obsolete material, necessary expenses in connection with disposal of................ 0216.401 0218.401 ..... 0209.401 Ordnance equipment for aircraft, maintenance and repair of........ Ordnance equipment for aircraft, purchase and production of............. Photographic equipment and supplies for use in connection with aerial observation, maintenance and repair of......................... 0309.401 0112. 401 0310.401 Photographic equipment and supplies for use in connection with aerial observation, purchase and production of..... 0901. 401 Printing and binding.. 0215. 401 Printing plants at Air Service Stations, maintenance and repair of.. 0311. 401 6 AIR SERVICE ARMY-Continued. Purchase of land for development of Helium....... 0801. 401 with disposal of surplus material... Salvaging wrecked aircraft, supplies and services in 0212.401 0219. 401 Traveling expenses of employees in connection with 0221. 401 0502.401 Water.... AVIATION SEACOAST DEFENSES, PANAMA CANAL: Emergency landing fields, acquisition and improve- 0226.407 0227.407 |