ECCN
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3D991
3D991 “Software” “specially designed” for the “development,” “production” or “use” of electronic devices, “parts” or “components” controlled by 3A991, general purpose electronic equipment controlled by 3A992, or manufacturing and test equipment controlled by 3B991 and 3B992; or “software” “specially designed” for the “use” of equipment controlled by 3B001.g and .h.
- Category
- Category 3—Electronics
- Product group
- D. “Software”
Reason for Control
- AT
Official text
License Requirements
Reason for Control:
AT
Control(s) Country Chart (See Supp. No. 1 to part 738) AT applies to entire entry AT Column 1
License Requirements
Note:
See § 744.17 of the EAR for additional license requirements for microprocessors having a processing speed of 5 GFLOPS or more and an arithmetic logic unit with an access width of 32 bit or more, including those incorporating “information security” functionality, and associated “software” and “technology” for the “production” or “development” of such microprocessors.
List Based License Exceptions (See Part 740 for a description of all license exceptions)
TSR: N/A
List of Items Controlled
Related Controls: N/A
Related Definitions: N/A
Items: The list of items controlled is contained in the ECCN heading.
ecfr-15cfr774-supp1-2026-08-28 · effective 2026-08-28
Issue date 2026-08-28. Amendment date 2026-08-28.
- eCFR Commerce Control List (15 CFR 774, Supplement No. 1)www.ecfr.gov
- eCFR versioner XML captured at ingestwww.ecfr.gov
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