Valve, Flow Control4820-01-423-9619

NSN 4820-01-423-9619 · NIIN 014239619

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-423-9619 · 4820014239619 · NIIN 014239619 · 01-423-9619 · FSC 4820 Valves, Nonpowered

Nearby stock numbers ← 4820-01-423-9617 Stem, Fluid Valve · 4820-01-423-9622 Valve, Check →

4820-01-423-9619 — Valves, Nonpowered

Features

Valve,flow Control — FSC 4820
Flow Control Device: BALL
Body Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
Body Material: STEEL COMP 303
Valve Operation Method: HYDRAULIC

Identification

NSN: 4820-01-423-9619
NIIN: 014239619
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-423-9619, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-423-9619
Item Name	Valve,flow Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
Flow Control Device	BALL
Body Material Document and Classification	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
Body Material	STEEL COMP 303
Valve Operation Method	HYDRAULIC

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
A84088-1	3/2 Design control — primary reference U.S. Government activity

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 4820-01-423-9619?

NSN 4820-01-423-9619 is a Valve,flow Control, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-423-9619?

Key specifications for 4820-01-423-9619: Flow Control Device: BALL; Body Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE; Body Material: STEEL COMP 303; End Item Identification: PACER DAWN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-423-9619 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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