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SIC 2399 to NAICS Code Crosswalk

The legacy 1987 SIC code 2399 (Fabricated Textile Products, NEC) maps transitively to modern U.S. Census 2022 NAICS code(s): 314999, 315990, 336360.

Concordance Concordance Mapping Asset

Source Code Source Industry Target Code Target Industry Relation Concordance Path
SIC 2399 Fabricated Textile Products, NEC NAICS 314999 All Other Miscellaneous Textile Product Mills One-to-Many SIC1987:2399 → NAICS1997:314999 → 2002:314999 → 2007:314999 → 2012:314999 → 2017:314999 → 2022:314999
SIC 2399 Fabricated Textile Products, NEC NAICS 315990 Apparel Accessories and Other Apparel Manufacturing One-to-Many SIC1987:2399 → NAICS1997:315999 → 2002:315999 → 2007:315999 → 2012:315990 → 2017:315990 → 2022:315990
SIC 2399 Fabricated Textile Products, NEC NAICS 336360 Motor Vehicle Seating and Interior Trim Manufacturing One-to-Many SIC1987:2399 → NAICS1997:33636 → 2002:336360 → 2007:336360 → 2012:336360 → 2017:336360 → 2022:336360

Why Concordances Don't Line Up 1:1

The Standard Industrial Classification (SIC) system was established in 1937 and last updated in 1987, organizing businesses by end products. The North American Industry Classification System (NAICS) replaced it in 1997, classifying establishments by production processes. Because of this structural shift, many-to-many relationships are common, requiring chained concordance steps to bridge the historical gap.

Reverse Crosswalk: Going the other way? See the mapping at NAICS 314999 to SIC, NAICS 315990 to SIC, NAICS 336360 to SIC.

Related Pages & Tools

Primary Ingestion Source

Data sourced from the U.S. Census Bureau Concordances (1997, 2002, 2007, 2012, 2017, and 2022 editions). Last verified on 2026-06-30.