This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Maintenance, test, checkout and repair shop equipment designed to test, maintain, fault isolate and repair multiple guided weapon systems. For equipment designed to be used with only one specific system see the individual FSC indexed (i.e. 4921, 4927, 4935).
Possible NAICS Codes
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
332510 – Hardware Manufacturing
921190 – Other General Government Support
333249 – Other Industrial Machinery Manufacturing
811219 – Other Electronic and Precision Equipment Repair and Maintenance
441310 – Automotive Parts and Accessories Stores
423840 – Industrial Supplies Merchant Wholesalers
423120 – Motor Vehicle Supplies and New Parts Merchant Wholesalers
336112 – Light Truck and Utility Vehicle Manufacturing
335314 – Relay and Industrial Control Manufacturing