| 42997 | Needles, rug-making, for use in the hand, of steel | |
| 42997 | Needles, sail-making, for use in the hand, of steel | |
| 42997 | Needles, sewing, for use in the hand, of steel | |
| 44640 | Needles, sewing-machine | |
| 42921 | Needles, smoothers', of base metal, for masons, moulders, painters, plasterers, etc. | |
| 48150 | Needles, suture or ligature, medical or surgical | |
| 48130 | Needles, suture, for use in dentistry | |
| 44640 | Needles, tubular | |
| 42997 | Needles, upholstery, for use in the hand, of steel | |
| 48150 | Needles, veterinary | |
| 48324 | Negative-cleaning machines for cinematographic laboratories | |
| 83820 | Negatives, developing of | |
| 83820 | Negatives, enlargement of | |
| 83820 | Negatives, photographic, duplication of | |
| 83820 | Negatives, photographic, reprinting of | |
| 48324 | Negative-treating machines for cinematographic laboratories | |
| 48324 | Negatoscopes | |
| 28224 | Negligées, knitted or crocheted of textile materials | |
| 28234 | Negligées, of textile materials, not knitted or crocheted | |
| 71620 | Negotiating settlements of insurance claims | |
| 34669 | Nematocides in forms or packings for retail sale or as preparations | |
| 34290 | Neodymium compounds, inorganic or organic (excl. natural compounds) | |
| 34231 | Neodymium, whether or not intermixed or alloyed with yttrium, scandium or other rare earth metals | |
| 35250 | Neomycin (INN) and its derivatives, and salts thereof, used primarily as antibiotics, not put up as medicaments | |
| 35250 | Neomycin sulphate (INNM), not put up as medicaments | |
| 34210 | Neon | |
| 48244 | Nepermeters | |
| 16390 | Nepheline | |
| 16390 | Nepheline syenite | |
| 48253 | Nephelometers | |
| 48219 | Nephoscopes | |
| 16310 | Nephrite (amphibole), unworked or simply sawn or roughly shaped, whether or not graded, not strung, mounted or set | |
| 38220 | Nephrite (amphibole), worked other than simply sawn or roughly shaped, whether or not graded, not strung, mounted or set | |
| 27991 | Neps, mill | |
| 33690 | Neptunium and its isotopes | |
| 34139 | Nerol | |
| 48130 | Nerve-extractors, dental | |
| 48130 | Nerve-seekers, dental | |
| 02930 | Nests, birds', edible, untreated or cleaned, whether or not preserved | |
| 02930 | Nests, salanganes', edible, untreated or cleaned, whether or not preserved | |