TARIFF SCHEDULES OF THE UNITED STATES
SCHEDULE 6. - METALS AND METAL PRODUCTS Part 4. - Machinery and Mechanical Equipment
310
Rates of Duty Item
Articles
2
8^ ad val. l t I ad val. ^S^
2 0 % ad val. 4 5 % ad val.
8^ ad val. 155^ ad val. 9% ad val.
1 5 % ad val. 2 0 % ad val. 27.5% ad val.
Free
Free
105^ ad val.
3 5 % ad val.
8.5^ ad val. 1 0 % ad val.
3 5 % ad val. 3 5 % ad val.
3% ad val.
1 0 % ad val.
&.5% ad val. 1 0 % ad val.
3 5 % ad val. 3 5 % ad val.
$2.25 each + 35% ad val. 1 5 % ad val.
$4.50 each + 6 5 % ad vaL 27.5% ad val.
1 2 % ad val. 2 0 % ad val. 9% ad val.
3 0 % ad val. 3 5 % ad val. 27.5% ad val.
1 2 % ad val.
3 5 % ad val.
1 4 % ad val. 9.5% ad val. 10.5% ad val.
3 5 % ad val. 3 5 % ad val, 3 5 % ad val.
11.5% ad val.
660.20
1
3 5 % ad val.
9% ad val.
27.5% ad val.
Producer gas and water gas generators, with or without purifiers; acetylene gas generators (water process) and other gas generators, with or without purifiers; all the foregoing and parts thereof: Apparatus for the generation of acetylene gas
660.22 Steam engines, steam turbines, and other vapor power units, and parts thereof: 660.25 660.30 660.35
660.^*0
Internal combustion engines and parts thereof: Piston-type engines: To be installed in tractors of a type proOther:
660.'t2 Engines other than compression-ignition
660 Ak 660.^+6 660.50
660.52
Parts: Cast-iron (except malleable cast-iron) parts, not alloyed and not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues, and risers or to permit location in finishing machinery Other parts: Parts of piston-type enginSiS other than
660. S t ' Water wheels, water turbines, and other water engines, and parts including governors therefor: 660.65 660.70
660.75
Non-electric engines and motors not specially provided for, and parts thereof: HydroJet engines for motor boats, and parts
660.80 660.85 660.90
Pumps for liquids, whether or not fitted with measuring devices; liquid elevators of bucket, chain, screw, band, and similar types; all the foregoing whether operated by hand or by any kind of power unit, and
Air pumps, vacuum pumps and air or gas compressors (including free-piston compressors for gas turbines); fans and blowers; all the foregoing, whether operated by hand or by any kind of power unit, and parts thereof: 661.10 661,12 661.15
661.20
661.25
Air-conditioning machines, comprising a motor-driven fan and elements for changing the temperature and
Furnace burners for liquid fuel (atomizers), for pulverized solid fuel or for gas; mechanical stokers, mechanical grates, mechanical ash dischargers and
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