2B104 Category 2B
“Isostatic presses”, other than those controlled by 2B004, having all of the following characteristics (see List of Items Controlled).
Category 2: Materials Processing
Reasons for control
- MT: Missile technology
- NP: Nuclear nonproliferation
- AT: Anti-terrorism
Country chart
| Control | Column |
|---|---|
| AT applies to entire entry | AT 1 |
| MT applies to entire entry | MT 1 |
| NP applies to entire entry | NP 1 |
List-based license exceptions
Items
- Items: a. Maximum working pressure equal to or greater than 69 MPa;
- b. Designed to achieve and maintain a controlled thermal environment of 873 K (600 °C) or greater; and
- c. Possessing a chamber cavity with an inside diameter of 254 mm or greater.
Related controls
(1) See ECCN 2D101 for “software” for items controlled under this entry. (2) See ECCNs 2E001 (“development”), 2E002 (“production”), and 2E101 (“use”) for technology for items controlled under this entry. (3) Also see ECCNs 2B004, 2B204, and 2B117.
Source: eCFR, version
2026-08-01, retrieved
2026-08-20T04:04:59+00:00.