Ball, Valve, Ported4820-01-433-7124

NSN 4820-01-433-7124 · NIIN 014337124

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-433-7124 · 4820014337124 · NIIN 014337124 · 01-433-7124 · FSC 4820 Valves, Nonpowered · 1IN4466TSW BALL · 466T PC 3 · 466T

Nearby stock numbers ← 4820-01-433-7112 Stem, Fluid Valve · 4820-01-433-7144 Disk, Valve →

4820-01-433-7124 — Valves, Nonpowered

Features

Ball,valve,ported — FSC 4820
Port Diameter: 1.330 INCHES NOMINAL IN
Port Configuration: STRAIGHT
Stem Accommodation Quantity: 1
Port Quantity: 2
Material: STEEL CORROSION RESISTING

Identification

NSN: 4820-01-433-7124
NIIN: 014337124
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Ball,valve,ported, cataloged under National Stock Number 4820-01-433-7124, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-433-7124
Item Name	Ball,valve,ported
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE
Port Diameter	1.330 INCHES NOMINAL IN
Port Configuration	STRAIGHT
Stem Accommodation Quantity	1
Port Quantity	2
Material	STEEL CORROSION RESISTING

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4820-01-433-7194 POSSIBLE MATCH

STEM,FLUID VALVE

Possible match (shared part number)

Cross-Reference Index

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

Reference documents

Reference	Meaning
1IN4466TSW BALL	3/9 Design control — primary reference U.S. Government activity
466T PC 3	5/9 Secondary reference U.S. Government activity
466T	D/9 Drawing number reference only U.S. Government activity

Related Parts

4820-01-433-7194POSSIBLE MATCH

STEM,FLUID VALVE

Frequently Asked Questions

What is NSN 4820-01-433-7124?

NSN 4820-01-433-7124 is a Ball,valve,ported, classified under FSC 4820, Valves, Nonpowered. Status: active.

What NSN replaces 4820-01-433-7124?

1 possible match (shared part number, not a government interchangeability claim): 4820-01-433-7194. Verify interchangeability with system specifications before substitution.

What are the specifications of 4820-01-433-7124?

Key specifications for 4820-01-433-7124: Port Diameter: 1.330 INCHES NOMINAL IN; Port Configuration: STRAIGHT; Stem Accommodation Quantity: 1; Port Quantity: 2. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-433-7124 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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