PSC AS23 Transportation R&D Services; Aerospace Research; Experimental Development

Federal Category 17.1: Research and Development Systems Development

Possible NAICS Codes
561613 – Armored Car Services
811192 – Car Washes
423860 – Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
333924 – Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
333517 – Machine Tool Manufacturing