The Regulator,compressed Gas, cataloged under National Stock Number 4820-01-399-7429, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-399-7429 |
| Primary Part Number | RE-013997429 |
| Item Name | Regulator,compressed Gas |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Outlet Indicator Type | GAGELESS |
| Inlet Indicator Type | DIAL PRESSURE GAGE |
| Inlet Fitting Connection Type | COMPRESSED GAS ASSOCIATION |
| Stage Type | SINGLE |
| Outlet Fitting Thread Direction | RIGHT-HAND |
| Outlet Fitting Nominal Thread Size | 0.250 INCHES IN |
| Mounting Method | CYLINDER |
| Mounting Position | BACK |
| Inlet Fitting Connection Cga Number | 580 |
| Delivery Pressure Type | PRESET |
| Outlet Fitting Connection Type | THREADED EXTERNAL PIPE |
| Preset Delivery Pressure | 80.0 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RE-013997429 PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| 2550 | 5/1 Secondary reference Brooks Equipment Company, Llc Div Headquarters |
| 25-500R-580 | 5/9 Secondary reference Lincoln Electric Co the Harris Calorific Div |
NSN 4820-01-399-7429 is a Regulator,compressed Gas, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-399-7429 has 1 manufacturer part number on file: RE-013997429 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for RE-013997429: Outlet Indicator Type: GAGELESS; Inlet Indicator Type: DIAL PRESSURE GAGE; Inlet Fitting Connection Type: COMPRESSED GAS ASSOCIATION; Stage Type: SINGLE. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.