# Law No. 4200 of February 5, 1963

> Brazilian law

**Wikidata**: [Q105648427](https://www.wikidata.org/wiki/Q105648427)  
**Source**: https://4ort.xyz/entity/law-no-4200-of-february-5-1963

## Summary
Law No. 4200 of February 5, 1963, officially titled "Lei nº 4200, de 5 de fevereiro de 1963," is a Brazilian federal statute that established support measures for the air transport industry. Promulgated by President João Goulart in Brasília, it provides financial aid and grants to the sector, with oversight from the Ministry of Aeronautics.

## Key Facts
- **Official Title:** Lei nº 4200, de 5 de fevereiro de 1963
- **Alternative Name:** Law No. 4200 of February 5, 1963
- **Legal Citation:** Lei nº 4200/1963
- **Date of Publication:** February 5, 1963
- **Location of Publication:** Brasília, Brazil
- **Type:** Statute (formal written document that creates law)
- **Jurisdiction:** Brazil (applies to the Federative Republic of Brazil)
- **Promulgated By:** Presidency of the Federative Republic of Brazil, under President João Goulart
- **Method:** Promulgation
- **Subject Matter:** Financial aid (Auxílio Financeiro), grants (Subvenção), use/apportionment (Aplicação), and oversight (Fiscalização)
- **Primary Focus:** Measures to support the air transport industry ("ESTABELECE MEDIDAS DE AMPARO A INDUSTRIA DE TRANSPORTE AEREO, E DA OUTRAS PROVIDENCIAS")
- **Oversight Authority:** Ministry of Aeronautics of Brazil (Ministério da Aeronáutica - MAer)
- **Language:** Brazilian Portuguese
- **LexML Brazil ID:** urn:lex:br:federal:lei:1963-02-05;4200
- **Official URL:** https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4200.htm
- **WikiProject Focus:** Listed on WikiProject Brazilian Laws

## FAQs
**What is the main purpose of Law No. 4200 of 1963?**
The primary purpose is to establish support measures for the air transport industry in Brazil. This includes the provision of financial aid and grants, as well as defining their use and oversight.

**Who approved and promulgated this law?**
The law was approved and promulgated by the Presidency of the Federative Republic of Brazil, specifically under President João Goulart, on February 5, 1963.

**Which government body oversees the application of this law?**
The Ministry of Aeronautics of Brazil (Ministério da Aeronáutica - MAer) is identified as a key subject and authority in the law's framework, playing a central role in its implementation and oversight (Fiscalização).

**Is this law copyrighted?**
As a statute or official edict of government in Brazil, it is considered a public domain document. This is consistent with general legal principles that official legislative texts are not subject to copyright, ensuring public accessibility.

## Why It Matters
Law No. 4200 of 1963 is a significant piece of Brazilian legislation as it represents a targeted federal intervention to support and stabilize the country's air transport industry during the early 1960s. By establishing a framework for financial aid, grants, and state oversight, the law aimed to foster the development and reliability of aviation, which is a critical component of national infrastructure, connectivity, and economic development. Its existence demonstrates the government's role in directly subsidizing and regulating strategic sectors. Furthermore, the involvement of the Ministry of Aeronautics underscores the military's influence in Brazil's aviation policy during this period.

## Notable For
- **Sector-Specific Support:** A targeted federal statute dedicated to providing financial amparo (support) to the air transport industry.
- **Presidential Promulgation:** Enacted by President João Goulart, a significant political figure in Brazil's pre-dictatorship era.
- **Ministry of Aeronautics Oversight:** Explicitly involves the Brazilian Ministry of Aeronautics, highlighting the military's role in civilian aviation governance.
- **Official Digital Record:** Possesses a persistent identifier (URN) in the LexML Brazil system and is available on the official Planalto Palace website, ensuring long-term public access.
- **Legal Classification:** A clear example of a Brazilian federal "statute" (Lei), serving as a formal written document that creates law within the Brazilian legal system.

## Body

### Legal Classification and Identification
Law No. 4200 is classified as a **statute**, which is a formal written document enacted to create law. Within the Brazilian legal framework, it is a federal law (Lei) applicable to the entire Federative Republic of Brazil. The law's official title is "Lei nº 4200, de 5 de fevereiro de 1963," and it is legally cited as "Lei nº 4200/1963." Its unique identifier in the Brazilian legal information system (LexML) is `urn:lex:br:federal:lei:1963-02-05;4200`.

### Enactment and Authority
The statute was **promulgated** on February 5, 1963, in **Brasília**, the federal capital of Brazil. The authority behind the law is the **Presidency of the Federative Republic of Brazil**, acting under the administration of President **João Goulart**. Promulgation is the formal act of proclaiming the law, making it official and enforceable after due legislative process. The text of the law is archived and made publicly available by the Civil Cabinet of the Presidency on the Planalto Palace website.

### Core Provisions and Purpose
According to its law digest, the statute's purpose is to "ESTABELECE MEDIDAS DE AMPARO A INDUSTRIA DE TRANSPORTE AEREO, E DA OUTRAS PROVIDENCIAS" (Establish measures to support the air transport industry, and provide other measures).

The law's framework is built around several key concepts, identified as its main subjects:
- **Financial Aid (Auxílio Financeiro):** Direct monetary support to be provided to the air transport sector.
- **Grants (Subvenção):** A form of financial assistance or subsidy, likely allocated to airlines or related entities to support operations or development.
- **Use/Apportionment (Aplicação):** Rules governing how the financial resources or support measures are to be applied or distributed.
- **Oversight (Fiscalização):** Mechanisms for monitoring and ensuring the proper application of the law and its resources.

### Oversight and Implementation
The implementation and supervision of the measures established by Law No. 4200 are tied to the **Ministry of Aeronautics of Brazil (Ministério da Aeronáutica - MAer)**. This connection places the ministry in a central role for executing the law's provisions, reflecting the period's integrated approach to civilian and military aviation interests under the ministry's purview.

### Public Access and Language
The official text of Law No. 4200 is written in **Brazilian Portuguese**, the official language of Brazil. It is a public domain document accessible to all citizens. The law is permanently available online via its official URL at the Planalto government portal: `https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4200.htm`. Its inclusion in the LexML system guarantees its persistent identification and retrievability within the Brazilian legal corpus.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1963-02-05;4200)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=4200&ano=1963&data=05/02/1963&ato=25dUTQq50MVRVT3b1)
3. LexML Brasil