Valve, Gate4820-01-303-4079

NSN 4820-01-303-4079 · NIIN 013034079 · Part number 18-63F4

Hunt Valve Company, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 11859

Government record, cited

NSN 4820-01-303-4079 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-303-4079. Manufacturer of record part number: 18-63F4.

Also searched as 4820-01-303-4079 · 4820013034079 · NIIN 013034079 · 01-303-4079 · FSC 4820 Valves, Nonpowered · CAGE 11859 · 18-63F4

Nearby stock numbers ← 4820-01-303-4078 Valve, Gate · 4820-01-303-4080 Valve, Globe →

4820-01-303-4079 — Valves, Nonpowered

Features

Valve,gate — FSC 4820
Furnished Items and Quantity: 1 HANDWHEEL
Flange Face Design: PLAIN
Connection Type: FLANGE, ROUND W/HOLES
Bolt Hole Quantity: 12
Flange Diameter: 12.500 INCHES IN
Material: STEEL BODY
Valve Operation Method: MANUAL

Identification

NSN: 4820-01-303-4079
NIIN: 013034079
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 18-63F4
Manufacturer: Hunt Valve Company, Inc.

General Description

The Valve,gate, cataloged under National Stock Number 4820-01-303-4079, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 7 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	4820-01-303-4079
Primary Part Number	18-63F4
Item Name	Valve,gate
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Hunt Valve Company, Inc.
Status	ACTIVE
Furnished Items and Quantity	1 HANDWHEEL
Flange Face Design	PLAIN
Connection Type	FLANGE, ROUND W/HOLES
Bolt Hole Quantity	12
Flange Diameter	12.500 INCHES IN
Material	STEEL BODY
Valve Operation Method	MANUAL

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
18-63F4 PRIMARY	Hunt Valve Company, Inc. (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 4820-01-303-4079?

NSN 4820-01-303-4079 is a Valve,gate, manufactured by Hunt Valve Company, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-303-4079?

NSN 4820-01-303-4079 has 1 manufacturer part number on file: 18-63F4 (Hunt Valve Company, Inc.).

What are the specifications of 18-63F4?

Key specifications for 18-63F4: Furnished Items and Quantity: 1 HANDWHEEL; Flange Face Design: PLAIN; Connection Type: FLANGE, ROUND W/HOLES; Bolt Hole Quantity: 12. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-303-4079 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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