national security letter

Defined in 1 dictionary — U.S. Code

United States Code

50 U.S.C. § 1873 — in this section (2 versions over time)

The term “national security letter” means a request for a report, records, or other information under—

(A) section 2709 of title 18;

(B) section 3414(a)(5)(A) of title 12;

(C) subsection (a) or (b) of section 1681u of title 15; or

(D) section 1681v(a) of title 15.

50 U.S.C. § 1874 — in this section (2 versions over time)

The term “national security letter” has the meaning given that term under section 1873 of this title.