PartsTable TECHNICAL DATA SHEET

NSN 4820-01-306-4571Government record, cited

Valve, Linear, Directional Control4820-01-306-4571

NSN 4820-01-306-4571 · NIIN 013064571 · Part number 41462-1000

Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 18925

Government record, cited

NSN 4820-01-306-4571 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-306-4571. Manufacturer of record part number: 41462-1000.

Also searched as 4820-01-306-4571 · 4820013064571 · NIIN 013064571 · 01-306-4571 · FSC 4820 Valves, Nonpowered · CAGE 18925 · 41462-1000

Nearby stock numbers ← 4820-01-306-4567 Holder, Diaphragm · 4820-01-306-4577 Valve, Gate →

4820-01-306-4571 — Valves, Nonpowered

Features

Valve,linear,directional Control — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division

Identification

NSN: 4820-01-306-4571
NIIN: 013064571
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 41462-1000
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division

General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-306-4571, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-306-4571
Primary Part Number	41462-1000
Item Name	Valve,linear,directional Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division
Status	ACTIVE

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
41462-1000 PRIMARY	Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA)

Reference documents

Reference	Meaning
41462-1000	3/9 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 4820-01-306-4571?

NSN 4820-01-306-4571 is a Valve,linear,directional Control, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-306-4571?

NSN 4820-01-306-4571 has 1 manufacturer part number on file: 41462-1000 (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division).

What are the specifications of 41462-1000?

Key specifications for 41462-1000: Special Features: IE CAST ZINC BODY; BUNA-N SEALS; 1 SPOOL; 3-WAY 3-PORTS,1/8 IN. NPT INTERNAL THREADS; 180 PSI; WORKING TEMPERATURE 175 DEG F; AIR SERVICE IN. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-306-4571 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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