Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

HTS heading 8448: Auxiliary machinery for use with machines of heading 8444, 8445, 8446 or 8447 (for example, dobbies, Jacquards, automatic stop motions and…

29 numbered lines under heading 8448, including 21 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.

HTS heading 8448
HTS codeDescriptionUnitGeneralSpecialColumn 2
8448Auxiliary machinery for use with machines of heading 8444, 8445, 8446 or 8447 (for example, dobbies, Jacquards, automatic stop motions and shuttle changing mechanisms); parts and accessories suitable for use solely or principally with the machines of this heading or of heading 8444, 8445, 8446 or 8447 (for example, spindles and spindle flyers, card clothing, combs, extruding nipples, shuttles, healds and heald-frames, hosiery needles):
Auxiliary machinery for machines of heading 8444, 8445, 8446 or 8447:
8448.11.00.00Dobbies and Jacquards; card reducing, copying, punching or assembling machines for use therewithNo.Free40%
8448.19.00.00OtherNo.Free40%
8448.20Parts and accessories of machines of heading 8444 or of their auxiliary machinery:
8448.20.10.00Of machines for extruding or drawing man-made textile filamentsNo.3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
8448.20.50Other3.3%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
8448.20.50.10Of texturing machinesNo.
8448.20.50.90OtherNo.
Parts and accessories of machines of heading 8445 or of their auxiliary machinery:
8448.31.00.00Card clothingm23.3%Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)45%
8448.32.00Of machines for preparing textile fibers, other than card clothingFree40%
8448.32.00.10Of cotton ginsNo.
8448.32.00.90OtherNo.
8448.33.00.00Spindles, spindle flyers, spinning rings and ring travellersNo.3.3%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
8448.39Other:
8448.39.10.00Parts of spinning, doubling or twisting machinesNo.Free40%
8448.39.50.00Parts of winding or reeling machinesNo.3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
8448.39.90.00OtherNo.Free40%
Parts and accessories of weaving machines (looms) or of their auxiliary machinery:
8448.42.00.00Reeds for looms, healds and heald-framesNo.3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
8448.49Other:
8448.49.10.00ShuttlesNo.3.7%Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
8448.49.20.00OtherNo.Free40%
Parts and accessories of machines of heading 8447 or of their auxiliary machinery:
8448.51Sinkers, needles and other articles used in forming stitches:
Needles for knitting machines:
8448.51.10.00Latch needlesthousandsFree$2/1,000 + 60%
8448.51.20.00Spring-beard needlesthousandsFree$1.50/1,000 + 50%
8448.51.30.00OtherthousandsFree$1.15/1,000 + 40%
8448.51.50.00OtherNo.Free40%
8448.59Other:
8448.59.10.00Parts of knitting machinesNo.Free40%
8448.59.50.00OtherNo.Free40%

Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.

Source: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.