PartsTable TECHNICAL DATA SHEET
NSN 4820-01-287-4078Government record, cited

Valve, Ground Drive4820-01-287-4078

NSN 4820-01-287-4078 · NIIN 012874078 · Part number 25GD13
David Brown Hydraulics Inc Dba Hydreco · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0E9N0
Government record, cited
NSN 4820-01-287-4078 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-287-4078. Manufacturer of record part number: 25GD13.
Also searched as  4820-01-287-4078 · 4820012874078 · NIIN 012874078 · 01-287-4078 · FSC 4820 Valves, Nonpowered · CAGE 0E9N0 · 25GD13
Nearby stock numbers  ·
Features
  • Valve,ground Drive — FSC 4820
  • General Characteristics Item Description: CAST IRON
  • 1 manufacturer part number on file
  • Manufacturer of record: David Brown Hydraulics Inc Dba Hydreco
Identification
  • NSN: 4820-01-287-4078
  • NIIN: 012874078
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 25GD13
  • Manufacturer: David Brown Hydraulics Inc Dba Hydreco
General Description

The Valve,ground Drive, cataloged under National Stock Number 4820-01-287-4078, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is David Brown Hydraulics Inc Dba Hydreco. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-287-4078
Primary Part Number25GD13
Item NameValve,ground Drive
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerDavid Brown Hydraulics Inc Dba Hydreco
StatusACTIVE
General Characteristics Item DescriptionCAST IRON
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
25GD13 PRIMARY David Brown Hydraulics Inc Dba Hydreco (USA)
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 4820-01-287-4078?

NSN 4820-01-287-4078 is a Valve,ground Drive, manufactured by David Brown Hydraulics Inc Dba Hydreco, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-287-4078?

NSN 4820-01-287-4078 has 1 manufacturer part number on file: 25GD13 (David Brown Hydraulics Inc Dba Hydreco).

What are the specifications of 25GD13?

Key specifications for 25GD13: General Characteristics Item Description: CAST IRON. 1 specification is documented in the U.S. Government catalog.

Is NSN 4820-01-287-4078 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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