# Law No. 3330 of December 5, 1957

> Brazilian law

**Wikidata**: [Q105649155](https://www.wikidata.org/wiki/Q105649155)  
**Source**: https://4ort.xyz/entity/law-no-3330-of-december-5-1957

## Summary
Law No. 3330 of December 5, 1957 is a Brazilian statute enacted under President Juscelino Kubitschek that mandates the collection of overdue social security contributions by commercial air navigation companies. Promulgated on December 5, 1957, this formal written document serves as a legal norm applicable to the jurisdiction of Brazil and is classified as a specific instance of statutory law. The law, officially cited as Lei nº 3330/1957, establishes rules regarding the settlement of contributions (Recolhimento) to social security (Previdencia Social) in arrears.

## Key Facts
- **Official Title:** Lei nº 3330, de 5 de dezembro de 1957
- **Legal Citation:** Lei nº 3330/1957
- **Date of Promulgation:** December 5, 1957
- **Publication Date:** December 5, 1957
- **Place of Publication:** Rio de Janeiro
- **Jurisdiction:** Brazil
- **Approving Authority:** Presidency of the Federative Republic of Brazil
- **Signatory President:** Juscelino Kubitschek
- **Determination Method:** Promulgation
- **Instance Of:** Statute (a formal written document that creates law)
- **Language:** Brazilian Portuguese
- **LexML Brazil ID:** urn:lex:br:federal:lei:1957-12-05;3330
- **Official URL:** https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3330.htm
- **Main Subjects:** Social security (Previdencia Social), Collection (Recolhimento), Contribution (Contribuição), Legal norm (Normas), Decision (Fixação)
- **Legal Digest:** DISPÕE SOBRE O RECOLHIMENTO PELAS EMPRESAS DE NAVEGAÇÃO AEREA COMERCIAL, DAS CONTRIBUIÇÕES DE PREVIDENCIA SOCIAL EM ATRASO (Provides for the collection by commercial air navigation companies of social security contributions in arrears)
- **WikiProject Focus:** WikiProject Brazilian Laws

## FAQs
**What is the primary purpose of Law No. 3330/1957?**
The law specifically addresses the financial obligations of commercial air navigation companies regarding social security. It mandates the collection of contributions that are in arrears, ensuring these companies settle their debts to the social security system (Previdencia Social).

**Who enacted and signed Law No. 3330?**
The statute was approved by the Presidency of the Federative Republic of Brazil. It was promulgated on December 5, 1957, during the presidency of Juscelino Kubitschek, who served as the head of state at that time.

**Where was the law published and in what language?**
Law No. 3330 was published in Rio de Janeiro, which was the capital of Brazil at the time. The document is written in Brazilian Portuguese, the official language of the country.

**Is Law No. 3330 considered a public domain document?**
Yes, as a statute, Law No. 3330 is a formal written document and an official legal enactment. Under the "edict of government doctrine," such statutes are generally in the public domain in jurisdictions like the United States and France, ensuring public accessibility to the legal text.

**How is this law identified in legal databases?**
The law is uniquely identified by the LexML Brazil ID `urn:lex:br:federal:lei:1957-12-05;3330`. It can also be accessed via the official Brazilian government portal and is cataloged under the WikiProject Brazilian Laws.

## Why It Matters
Law No. 3330 of December 5, 1957 matters because it represents the formal application of statutory law to regulate the financial responsibilities of the commercial aviation sector within Brazil's social security system. By targeting commercial air navigation companies, the statute ensured that specific sectors of the economy complied with their obligations to the *Previdencia Social* (Social Security), particularly regarding the recovery of overdue debts. This legislation highlights the Brazilian government's active role, under President Juscelino Kubitschek, in structuring and enforcing social security contributions during the late 1950s.

As a statute, it serves as a critical historical and legal artifact, embodying the concrete manifestation of a rule passed by legislation. Its existence and preservation in digital archives (such as the Presidency's official portal and LexML) underscore the importance of maintaining accessible, public domain records of legal norms. The law illustrates the classification of statutes as foundational legal documents—distinct from abstract concepts—providing the enforceable text necessary for the administration of social welfare funds. Furthermore, its publication in Rio de Janeiro shortly before the capital's transition to Brasília offers a glimpse into the administrative context of Brazil during that era.

## Notable For
- **Specific Sector Regulation:** Notable for targeting commercial air navigation companies (*Empresas de Navegação Aerea Comercial*) specifically for the recollection of social security debts.
- **Kubitschek Era Legislation:** Enacted during the presidency of Juscelino Kubitschek, a period marked by significant development and political activity in Brazil.
- **Legal Classification:** Explicitly classified as a "statute," distinguishing it as a formal written document that creates law rather than a general legal concept.
- **LexML Integration:** Notable for its inclusion in the LexML system, a standard for legal XML markup in Brazil, facilitating interoperability and access to legal information.
- **Public Domain Status:** As a statute, it is exempt from copyright restrictions in many jurisdictions, adhering to the edict of government doctrine which holds that laws belong to the public.

## Body

### Definition and Legal Classification
Law No. 3330 of December 5, 1957 is a **statute**, a category defined as a formal written document that creates law. As an instance of a statute, it acts as the tangible manifestation of statutory law, functioning as a subclass of a written work, document, and rule. This legal entity is distinct from broader concepts like "legislation" or "legal act" in taxonomic systems, serving as the official record of the legal rule enacted. The document is equivalent to the `https://schema.org/Legislation` class in structured data standards, cementing its role as a primary legal instrument.

### Enactment and Authority
The law was promulgated on December 5, 1957, by the **Presidency of the Federative Republic of Brazil**. The determination method used for its approval was promulgation, with **Juscelino Kubitschek** serving as the President at the time. This period in Brazilian history (1956–1961) was characterized by federal governance operating out of Rio de Janeiro, prior to the inauguration of Brasília as the new capital in 1960. The authority vested in the Presidency to enact such statutes aligns with Brazil's structure as a federal republic and representative democracy, where the executive branch plays a key role in the legislative process through sanction and promulgation.

### Subject Matter and Scope
The text of the law, formally titled *Lei nº 3330, de 5 de dezembro de 1957*, is summarized by its legal digest as: "DISPÕE SOBRE O RECOLHIMENTO PELAS EMPRESAS DE NAVEGAÇÃO AEREA COMERCIAL, DAS CONTRIBUIÇÕES DE PREVIDENCIA SOCIAL EM ATRASO." This translates to a provision regarding the collection by commercial air navigation companies of social security contributions that are in arrears.

The main subjects identified within this statute include:
- **Social Security (*Previdencia Social*):** The central institution managing welfare contributions.
- **Collection (*Recolhimento*):** The act of gathering the due funds.
- **Contribution (*Contribuição*):** The financial payments required from companies.
- **Legal Norm (*Normas*):** The rules established by the document.
- **Decision (*Fixação*):** The act of determining or fixing the obligations.

By focusing on "recolhimento" (collection) of "contribuições... em atraso" (contributions in arrears), the statute addresses fiscal compliance within the specific industry of commercial aviation.

### Jurisdiction and Geographic Context
This law applies to the jurisdiction of **Brazil**. The place of publication is listed as **Rio de Janeiro**, reflecting the city's status as the federal capital and seat of government at the time of the law's issuance in 1957. The language of the work is **Brazilian Portuguese**, which is the official language of Brazil, used in all official government documents and legal proceedings. The statute operates within the broader Brazilian legal framework, which is categorized under the Civil Law tradition.

### Documentation and Identifiers
The statute is cataloged with several unique identifiers that facilitate its retrieval and reference in legal and knowledge systems:
- **LexML Brazil ID:** `urn:lex:br:federal:lei:1957-12-05;3330`
- **Official Work URL:** `https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3330.htm`
- **Legal Citation:** *Lei nº 3330/1957*

It is currently on the focus list of the **WikiProject Brazilian Laws**, indicating its relevance to ongoing efforts to document and structure Brazilian legal history on platforms like Wikidata. As a statute, it is generally considered to be in the **public domain**, particularly in jurisdictions like the United States (under the edict of government doctrine) and France, ensuring that the text can be freely accessed and distributed.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1957-12-05;3330)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=3330&ano=1957&data=05/12/1957&ato=f75kXVE1kMNRVT6ea)
3. LexML Brasil