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NSN 4820-01-378-5718Government record, cited

Valve, Check4820-01-378-5718

NSN 4820-01-378-5718 · NIIN 013785718 · Part number 4201560
Dana Off Highway Products, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 77237
Government record, cited
NSN 4820-01-378-5718 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-378-5718. Manufacturer of record part number: 4201560.
Also searched as  4820-01-378-5718 · 4820013785718 · NIIN 013785718 · 01-378-5718 · FSC 4820 Valves, Nonpowered · CAGE 77237 · 4201560
Nearby stock numbers  ·
Features
  • Valve,check — FSC 4820
  • Flow Control Device: BALL
  • Connection Style: GROOVED (DROP-IN CARTRIDGE) FIRST END
  • Mounting Position: HORIZONTAL OR VERTICAL
  • Connection Type: UNTHREADED CARTRIDGE ALL ENDS
  • Style Designator: STRAIGHT THRU DROP-IN CARTRIDGE
  • Disk Loading Method: SPRING
  • Valve Operation Method: AUTOMATIC
Identification
  • NSN: 4820-01-378-5718
  • NIIN: 013785718
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 4201560
  • Manufacturer: Dana Off Highway Products, Llc
General Description

The Valve,check, cataloged under National Stock Number 4820-01-378-5718, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 7 specifications, 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
NSN4820-01-378-5718
Primary Part Number4201560
Item NameValve,check
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerDana Off Highway Products, Llc
StatusACTIVE
Flow Control DeviceBALL
Connection StyleGROOVED (DROP-IN CARTRIDGE) FIRST END
Mounting PositionHORIZONTAL OR VERTICAL
Connection TypeUNTHREADED CARTRIDGE ALL ENDS
Style DesignatorSTRAIGHT THRU DROP-IN CARTRIDGE
Disk Loading MethodSPRING
Valve Operation MethodAUTOMATIC
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
4201560 PRIMARY Dana Off Highway Products, Llc (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 4820-01-378-5718?

NSN 4820-01-378-5718 is a Valve,check, manufactured by Dana Off Highway Products, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-378-5718?

NSN 4820-01-378-5718 has 1 manufacturer part number on file: 4201560 (Dana Off Highway Products, Llc).

What are the specifications of 4201560?

Key specifications for 4201560: Flow Control Device: BALL; Connection Style: GROOVED (DROP-IN CARTRIDGE) FIRST END; Mounting Position: HORIZONTAL OR VERTICAL; Connection Type: UNTHREADED CARTRIDGE ALL ENDS. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-378-5718 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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