PartsTable TECHNICAL DATA SHEET

NSN 4810-01-552-0905Government record, cited

Valve, Linear, Directional Control4810-01-552-0905

NSN 4810-01-552-0905 · NIIN 015520905 · Part number AT227972

Deere & Co · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 75160

Government record, cited

NSN 4810-01-552-0905 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-552-0905. Manufacturer of record part number: AT227972.

Also searched as 4810-01-552-0905 · 4810015520905 · NIIN 015520905 · 01-552-0905 · FSC 4810 Valves, Powered · CAGE 75160 · AT227972

Nearby stock numbers ← 4810-01-552-0733 Valve, Solenoid · 4810-01-552-0908 Valve, Linear, Directional Control →

4810-01-552-0905 — Valves, Powered

Features

Valve,linear,directional Control — FSC 4810
4 manufacturer part numbers on file
Manufacturer of record: Deere & Co

Identification

NSN: 4810-01-552-0905
NIIN: 015520905
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: AT227972
Manufacturer: Deere & Co

General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-552-0905, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Deere & Co. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	4810-01-552-0905
Primary Part Number	AT227972
Item Name	Valve,linear,directional Control
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Deere & Co
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
AT227972	Rdo Equipment Rdo Equipment Pty Ltd (AUS)
AT227972 PRIMARY	Deere & Co (USA)
AT227972	Rdo Equipment Pty Ltd (AUS)
AT493817	Deere & Co (USA)

Reference documents

Reference	Meaning
AT227972	5/9 Secondary reference Rdo Equipment Pty Ltd
AT227972	5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-552-0905?

NSN 4810-01-552-0905 is a Valve,linear,directional Control, manufactured by Deere & Co, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-552-0905?

NSN 4810-01-552-0905 has 4 manufacturer part numbers on file: AT227972 (Rdo Equipment Rdo Equipment Pty Ltd), AT227972 (Deere & Co), AT227972 (Rdo Equipment Pty Ltd), AT493817 (Deere & Co).

What are the specifications of AT227972?

Key specifications for AT227972: Part Name Assigned by Controlling Agency: HYDRAULIC PILOT CONTROLL VALVE; End Item Identification: 850J/750J CRAWLER DOZER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-552-0905 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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