2E001 Category 2E
“Technology” according to the General Technology Note for the “development” of equipment or “software” controlled by 2A (except 2A983, 2A984, 2A991, or 2A994), 2B (except 2B991, 2B993, 2B996, 2B997, 2B998, or 2B999), or 2D (except 2D983, 2D984, 2D991, 2D992, or 2D994).
Category 2: Materials Processing
Reasons for control
- NS: National security
- MT: Missile technology
- NP: Nuclear nonproliferation
- CB: Chemical and biological weapons
- AT: Anti-terrorism
Country chart
| Control | Column |
|---|---|
| AT applies to entire entry | AT 1 |
| CB applies to “technology” for equipment controlled by 2B350 to 2B352, valves controlled by 2A226 having the characteristics of those controlled by 2B350.g, and software controlled by 2D351 or 2D352 | CB 2 |
| MT applies to “technology” for items controlled by 2B004, 2B009, 2B104, 2B105, 2B109, 2B116, 2B117, 2B119 to 2B122, 2D001, or 2D101 for MT reasons | MT 1 |
| NP applies to “technology” for items controlled by 2A225, 2A226, 2B001, 2B004, 2B006, 2B007, 2B009, 2B104, 2B109, 2B116, 2B201, 2B204, 2B206, 2B207, 2B209, 2B225 to 2B233, 2D001, 2D002, 2D101, 2D201, or 2D202 for NP reasons | NP 1 |
| NP applies to “technology” for items controlled by 2A290, 2A291, or 2D290 for NP reasons | NP 2 |
| NS applies to “technology” for items controlled by 2A001, 2B001 to 2B009, 2D001 or 2D002 | NS 1 |
List-based license exceptions
| Exception | As stated in the entry |
|---|---|
| TSR | Yes, except N/A for MT |
Items
- The list of items controlled is contained in the ECCN heading.
Related controls
See also 2E101, 2E201, and 2E301
Notes
Note 1 to 2E001: ECCN 2E001 includes “technology” for the integration of probe systems into coordinate measurement machines specified by 2B006.a.
Source: eCFR, version
2026-08-01, retrieved
2026-08-20T04:04:59+00:00.