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NSN 4730-01-533-2931Government record, cited

Restrictor, Fluid Flow4730-01-533-2931

NSN 4730-01-533-2931 · NIIN 015332931 · Part number 400-231A-03
Magnatrol Valve Corp Div Clark-Cooper · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 14561
Government record, cited
NSN 4730-01-533-2931 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-533-2931. Manufacturer of record part number: 400-231A-03.
Also searched as  4730-01-533-2931 · 4730015332931 · NIIN 015332931 · 01-533-2931 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 14561 · 400-231A-03 · ADV-941D · ADV-941D ITEM NO 1.2
Nearby stock numbers  ·
Features
  • Restrictor,fluid Flow — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Magnatrol Valve Corp Div Clark-Cooper
Identification
  • NSN: 4730-01-533-2931
  • NIIN: 015332931
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 400-231A-03
  • Manufacturer: Magnatrol Valve Corp Div Clark-Cooper
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-533-2931, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Magnatrol Valve Corp Div Clark-Cooper. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.

Catalog Facts
Item NameRestrictor,fluid Flow
FSC / FSG4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
ManufacturersMagnatrol Valve Corp Div Clark-Cooper (CAGE 14561)
Technical Specifications
ParameterValue
NSN4730-01-533-2931
Primary Part Number400-231A-03
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerMagnatrol Valve Corp Div Clark-Cooper
StatusACTIVE
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
400-231A-03 PRIMARY Magnatrol Valve Corp Div Clark-Cooper (USA)
Reference documents
ReferenceMeaning
ADV-941D D/9 Drawing number reference only
Magnatrol Valve Corp Div Clark-Cooper
ADV-941D ITEM NO 1.2 5/9 Secondary reference
Magnatrol Valve Corp Div Clark-Cooper
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-533-2931?

NSN 4730-01-533-2931 is a Restrictor,fluid Flow, manufactured by Magnatrol Valve Corp Div Clark-Cooper, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-533-2931?

NSN 4730-01-533-2931 has 1 manufacturer part number on file: 400-231A-03 (Magnatrol Valve Corp Div Clark-Cooper).

Is NSN 4730-01-533-2931 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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