PartsTable TECHNICAL DATA SHEET

NSN 4820-01-234-7073Government record, cited

Valve, Linear, Directional Control4820-01-234-7073

NSN 4820-01-234-7073 · NIIN 012347073 · Part number 4WRH10W50-7X/M-477

Bosch Rexroth Corporation Div Industrial Hydraulics · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 27005

Government record, cited

NSN 4820-01-234-7073 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-234-7073. Manufacturer of record part number: 4WRH10W50-7X/M-477.

Also searched as 4820-01-234-7073 · 4820012347073 · NIIN 012347073 · 01-234-7073 · FSC 4820 Valves, Nonpowered · CAGE 27005 · 4WRH10W50-7X/M-477 · 4WRH10W50-3X/M-S0207VM · 4WRH10W50-3X/M-S0207 · 4WRH10W50-5X/M-S0477 · 4WRH10W50-3X/M-S0477

Nearby stock numbers ← 4820-01-234-7072 Slide, Directional Control Linear · 4820-01-234-7074 Valve, Linear, Directional Control →

4820-01-234-7073 — Valves, Nonpowered

Features

Valve,linear,directional Control — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Bosch Rexroth Corporation Div Industrial Hydraulics

Identification

NSN: 4820-01-234-7073
NIIN: 012347073
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 4WRH10W50-7X/M-477
Manufacturer: Bosch Rexroth Corporation Div Industrial Hydraulics

General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-234-7073, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-234-7073
Primary Part Number	4WRH10W50-7X/M-477
Item Name	Valve,linear,directional Control
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Bosch Rexroth Corporation Div Industrial Hydraulics
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
4WRH10W50-7X/M-477 PRIMARY	Bosch Rexroth Corporation Div Industrial Hydraulics (USA)

Reference documents

Reference	Meaning
4WRH10W50-3X/M-S0207VM	5/9 Secondary reference Naval Inventory Control Point Mechanicsburg
4WRH10W50-3X/M-S0207	5/9 Secondary reference Bosch Rexroth Corporation Div Industrial Hydraulics
4WRH10W50-5X/M-S0477	5/9 Secondary reference Bosch Rexroth Corporation Div Industrial Hydraulics
4WRH10W50-3X/M-S0477	5/9 Secondary reference Bosch Rexroth Corporation Div Industrial Hydraulics

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 4820-01-234-7073?

NSN 4820-01-234-7073 is a Valve,linear,directional Control, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-234-7073?

NSN 4820-01-234-7073 has 1 manufacturer part number on file: 4WRH10W50-7X/M-477 (Bosch Rexroth Corporation Div Industrial Hydraulics).

What are the specifications of 4WRH10W50-7X/M-477?

Key specifications for 4WRH10W50-7X/M-477: Special Features: NON-MAGNETIC ITEM; OWM WILL NOT QUOTE TO ANY OTHER P/N INCLUDING VM NUMBERS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-234-7073 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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