Valve, Regulating, System Pressure4820-01-339-5472

NSN 4820-01-339-5472 · NIIN 013395472 · Part number DGRE-6S5

Emerson Electric Co Alco Controls Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 70255

Government record, cited

NSN 4820-01-339-5472 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-339-5472. Manufacturer of record part number: DGRE-6S5.

Also searched as 4820-01-339-5472 · 4820013395472 · NIIN 013395472 · 01-339-5472 · FSC 4820 Valves, Nonpowered · CAGE 70255 · DGRE-6S5

Nearby stock numbers ← 4820-01-339-5274 Disk, Valve · 4820-01-339-5991 Valve, Ball →

4820-01-339-5472 — Valves, Nonpowered

Features

Valve,regulating,system Pressure — FSC 4820
Valve Loading Method: DOME
Media for Which Designed: GAS
1 manufacturer part number on file
Manufacturer of record: Emerson Electric Co Alco Controls Div

Identification

NSN: 4820-01-339-5472
NIIN: 013395472
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: DGRE-6S5
Manufacturer: Emerson Electric Co Alco Controls Div

General Description

The Valve,regulating,system Pressure, cataloged under National Stock Number 4820-01-339-5472, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Electric Co Alco Controls Div. Government technical data includes 2 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-339-5472
Primary Part Number	DGRE-6S5
Item Name	Valve,regulating,system Pressure
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Emerson Electric Co Alco Controls Div
Status	ACTIVE
Valve Loading Method	DOME
Media for Which Designed	GAS

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
DGRE-6S5 PRIMARY	Emerson Electric Co Alco Controls Div (USA)

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-339-5472?

NSN 4820-01-339-5472 is a Valve,regulating,system Pressure, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-339-5472?

NSN 4820-01-339-5472 has 1 manufacturer part number on file: DGRE-6S5 (Emerson Electric Co Alco Controls Div).

What are the specifications of DGRE-6S5?

Key specifications for DGRE-6S5: Valve Loading Method: DOME; Media for Which Designed: GAS. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-339-5472 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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