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.
Torpedo Explosive Components
Warheads; Boosters; Detonators.
Possible NAICS Codes
325920 – Explosives Manufacturing
339999 – All Other Miscellaneous Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
339112 – Surgical and Medical Instrument Manufacturing
332993 – Ammunition (except Small Arms) Manufacturing
332710 – Machine Shops
332420 – Metal Tank (Heavy Gauge) Manufacturing