ECCN 9C619

NSRSATUN

Materials specially designed for commodities controlled by USML Category XIX or ECCN 9A619 and not elsewhere specified in the CCL or on the USML .

Category: 9 - AerospaceProduct Group: C - MaterialsLast Updated: 2026-04-10

Items Covered

  • b.Materials specially designed for use in certain gas turbine engines, as follows:
  • 1. Powders specially designed for thermal or environmental barrier coating of defense articles enumerated or described in USML Category XIX paragraphs (f)(1)-(f)(4) for engines listed in (f)(1);
  • 2. Superalloys (i.e., nickel, cobalt or iron based), used in directionally solidified or single crystal casting, specially designed for defense articles enumerated or described in USML Category XIX paragraphs (f)(1)-(f)(4) for engines listed in paragraph (f)(1); or
  • 3. Imide matrix, metal matrix, or ceramic matrix composite material (i.e., reinforcing fiber combined with a matrix) specially designed for defense articles enumerated or described in USML Category XIX paragraphs (f)(1)-(f)(4) for engines listed in paragraph (f)(1).

Control Reasons

NSNational Security

Items controlled for national security reasons under multilateral export control regimes.

Column 1: YesColumn 2: No
RSRegional Stability

Items controlled for regional stability reasons.

Column 1: YesColumn 2: No
ATAnti-Terrorism

Items controlled for anti-terrorism reasons. Most items on the CCL have AT controls.

Column 1: YesColumn 2: No
UNUnited Nations

Items controlled pursuant to United Nations Security Council mandates.

Column 1: YesColumn 2: No

Disclaimer

This information is for reference only. For official classifications, consult BIS or a qualified export control professional.

Official Reference

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