SIC Code 3728: Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified
The SIC code for Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified is 3728.
Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified establishments operate within the SIC 3728 classification, providing products and services as defined by the Standard Industrial Classification system.
Aircraft Parts and Auxiliary Equipment, Not Elsewhere Classified (SIC 3728) is part of SIC 372 — Aircraft and Parts, which contains 3 industries.
NAICS Equivalent
Corresponding NAICS Code
NAICS 33641 — Aerospace Product and Parts Manufacturing
NAICS 2022 · Sector 31-33: Manufacturing
NAICS replaced SIC for US federal statistics in 1997. Browse all NAICS codes
SIC 1987
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Other Industries in Aircraft and Parts
Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.