---
type: "LegalText"
title: "51 U.S.C. § 51105"
description: "Authorization of appropriations"
jurisdiction: "us"
corpus: "united_states_code"
kind: "code_section"
title_number: 51
title_name: "NATIONAL AND COMMERCIAL SPACE PROGRAMS"
chapter_number: "511"
chapter_name: "SPACE TRANSPORTATION INFRASTRUCTURE MATCHING GRANTS"
section: "51105"
citation: "51 U.S.C. § 51105"
status: "current"
release_point: "119-100"
release_date: "2026-06-26"
source: "official"
source_url: "https://uscode.house.gov/download/releasepoints/us/pl/119/100/xml_usc51@119-100.zip"
source_identifier: "/us/usc/t51/s51105"
source_file: "data/legal/raw/us/code/title-51/usc51.xml"
source_hash: "30d0dac3053bcb15f5e417339d162b8c7cb469401072c0bc3ad5278e69d1e4c0"
raw_snapshot_hash: "247760e048bc0c854023cd923eddd6011c857ad6958b62a813e0392121390bd5"
text_hash: "76dc57212a98def8999be7913ae4aa904e7fe917549e12795db7bc07e03299c3"
retrieved_at: "2026-07-04"
confidence: "official"
tags: ["legal", "us-code"]
---

# 51 U.S.C. § 51105 - Authorization of appropriations

## Text

Not more than $10,000,000 may be appropriated to the Secretary of Transportation to make grants under this chapter. Amounts appropriated under this section remain available until expended.

(Pub. L. 103–272, § 1(e), July 5, 1994, 108 Stat. 1345, § 70305 of title 49; renumbered § 70305 then § 51105 of title 51, Pub. L. 111–314, § 4(d)(2), (4)(E), Dec. 18, 2010, 124 Stat. 3440, 3441.)

## Notes

Historical and Revision Notes RevisedSectionSource (U.S. Code)Source (Statutes at Large) 7030515:5804(b) (2d, last sentences).Nov. 4, 1992, Pub. L. 102–588, § 505(b) (2d, last sentences), 106 Stat. 5125.

Editorial Notes

Amendments2010—Pub. L. 111–314 successively renumbered section 70305 of title 49 and section 70305 of this title as this section.