ECCN
9B003 Equipment “specially designed” for the “production” or test of gas turbine brush seals designed to operate at tip speeds exceeding 335 m/s, and temperatures in excess of 773 K (500 °C), and “specially designed” “components” or “accessories” therefor.
- Category
- Category 9—Aerospace and Propulsion
- Product group
- B. “Test”, “Inspection” and “Production Equipment”
Reason for Control
- NS
- MT
- AT
ecfr-15cfr774-supp1-2026-08-28 · effective 2026-08-28
- eCFR Commerce Control List (15 CFR 774, Supplement No. 1)www.ecfr.gov
- eCFR versioner XML captured at ingestwww.ecfr.gov
/eccn/9B003