PartsTable TECHNICAL DATA SHEET

NSN 4820-01-189-1798Government record, cited

Slide, Directional Control Linear4820-01-189-1798

NSN 4820-01-189-1798 · NIIN 011891798 · Part number 239527

Dana Off Highway Products, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 77237

Government record, cited

NSN 4820-01-189-1798 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-189-1798. Manufacturer of record part number: 239527.

Also searched as 4820-01-189-1798 · 4820011891798 · NIIN 011891798 · 01-189-1798 · FSC 4820 Valves, Nonpowered · CAGE 77237 · 239527

Nearby stock numbers ← 4820-01-189-1797 · 4820-01-189-1857 Disk, Valve →

4820-01-189-1798 — Valves, Nonpowered

Features

Slide,directional Control Linear — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Dana Off Highway Products, Llc

Identification

NSN: 4820-01-189-1798
NIIN: 011891798
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 239527
Manufacturer: Dana Off Highway Products, Llc

General Description

The Slide,directional Control Linear, cataloged under National Stock Number 4820-01-189-1798, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dana Off Highway Products, Llc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Slide,directional Control Linear
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Dana Off Highway Products, Llc (CAGE 77237); Amz Alabama Inc. (CAGE 076M6)

Technical Specifications

Parameter	Value
NSN	4820-01-189-1798
Primary Part Number	239527
Item Name	Slide,directional Control Linear
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Dana Off Highway Products, Llc
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	Y

Cross-Reference Index

Part Number	Manufacturer
239527 PRIMARY	Dana Off Highway Products, Llc (USA)
239527	Amz Alabama Inc. (USA)

Reference documents

Reference	Meaning
239527	5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V

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 4820-01-189-1798?

NSN 4820-01-189-1798 is a Slide,directional Control Linear, manufactured by Dana Off Highway Products, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-189-1798?

NSN 4820-01-189-1798 has 2 manufacturer part numbers on file: 239527 (Dana Off Highway Products, Llc), 239527 (Amz Alabama Inc.).

Is NSN 4820-01-189-1798 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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