# Regulus search export

- Query: `39 FR 45245`
- Source type: All
- Part: All
- Source: All
- Status: All
- Jurisdiction: All
- Collection: All
- Incident class: All
- Sort: relevance
- Date from: Any
- Date to: Any
- As of: Current corpus
- Results: 4
- Exported: 2026-08-23T12:01:06.423Z

## 1. Manufacture.

**Citation:** 49 CFR 178.360-2  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2013-10-01 / Not stated

\[Amdt. 178-35, 39 FR 45245, Dec. 31, 1974. Redesignated by Amdt.

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2013-title49-vol3/CFR-2013-title49-vol3-sec178-360-2>
- Source ID: `govinfo-cfr`
- SHA-256: `23191788ebc1bf5513f425382310ba8352572047baac59384d3b5919538f92f7`
- Retrieved: 2026-08-12T01:41:52.959Z
- Document slug: `49-cfr-178-360-2`
- Related records: 0

## 2. Dimensions.

**Citation:** 49 CFR 178.360-3  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2013-10-01 / Not stated

(a) The inside diameter of the vessel may not exceed 30 cm (12 inches) exclusive of flanges for handling or fastening devices and must have wall thickness and length in accordance with the following: Inside diameter maximum Inches Cm Threaded closure Inches Mm Wall thickness minimum—Flanged closure

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2013-title49-vol3/CFR-2013-title49-vol3-sec178-360-3>
- Source ID: `govinfo-cfr`
- SHA-256: `45ae2842785355074c9d09453ef778e687dd54d05a6d2c50b3e4bfd84930fc87`
- Retrieved: 2026-08-12T01:41:52.959Z
- Document slug: `49-cfr-178-360-3`
- Related records: 0

## 3. General requirements.

**Citation:** 49 CFR 178.360-1  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2013-10-01 / Not stated

(a) Each vessel must be made of stainless steel, malleable iron, or brass, or other material having equivalent physical strength and fire resistance. (b) Each vessel must meet all of the applicable requirements of § 173.24 (c) and (d) of this subchapter. Letters and numerals at least 6 mm (1/4-inch

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2013-title49-vol3/CFR-2013-title49-vol3-sec178-360-1>
- Source ID: `govinfo-cfr`
- SHA-256: `a409931929147a4d040294e6d6d107d0df779f7af3aef8dccf11804e2405fa08`
- Retrieved: 2026-08-12T01:41:52.959Z
- Document slug: `49-cfr-178-360-1`
- Related records: 0

## 4. Closure devices.

**Citation:** 49 CFR 178.360-4  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2013-10-01 / Not stated

(a) Each closure device must be as follows: (1) Screw-type cap or plug; number of threads per inch must not be less than United States standard pipe threads and must have sufficient length of thread to engage at least 5 threads when securely tightened. Pipe threads must be luted with an appropriate

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2013-title49-vol3/CFR-2013-title49-vol3-sec178-360-4>
- Source ID: `govinfo-cfr`
- SHA-256: `af52c18cb8358e91362f3f83375a5da31b75c7835c4cddc88a6ffcc944527669`
- Retrieved: 2026-08-12T01:41:52.959Z
- Document slug: `49-cfr-178-360-4`
- Related records: 0