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NSN 4730-01-494-2022Government record, cited

Restrictor, Fluid Flow4730-01-494-2022

NSN 4730-01-494-2022 · NIIN 014942022 · Part number 4781949-004
Kalmar Solutions Ab · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE A184N
Government record, cited
NSN 4730-01-494-2022 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-494-2022. Manufacturer of record part number: 4781949-004.
Also searched as  4730-01-494-2022 · 4730014942022 · NIIN 014942022 · 01-494-2022 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE A184N · 4781949-004 · 478 1949-004
Nearby stock numbers  ·
Features
  • Restrictor,fluid Flow — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Kalmar Solutions Ab
Identification
  • NSN: 4730-01-494-2022
  • NIIN: 014942022
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 4781949-004
  • Manufacturer: Kalmar Solutions Ab
General Description

The Restrictor,fluid Flow, cataloged under National Stock Number 4730-01-494-2022, 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 Kalmar Solutions Ab. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.

Technical Specifications
ParameterValue
NSN4730-01-494-2022
Primary Part Number4781949-004
Item NameRestrictor,fluid Flow
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerKalmar Solutions Ab
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
4781949-004 Kalmar Solutions Ab (SWE)
Reference documents
ReferenceMeaning
4781949-004 5/9 Secondary reference
Cargotec Sweden Ab - Macgregor Cranes
478 1949-004 3/9 Design control — primary reference
Macgregor Usa Inc. Div Macgregor Usa
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 4730-01-494-2022?

NSN 4730-01-494-2022 is a Restrictor,fluid Flow, manufactured by Kalmar Solutions Ab, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-494-2022?

NSN 4730-01-494-2022 has 1 manufacturer part number on file: 4781949-004 (Kalmar Solutions Ab).

What are the specifications of 4781949-004?

Key specifications for 4781949-004: Special Features: DIAMETER 4.0MM MM; Part Name Assigned by Controlling Agency: ORIFICE SCREW; End Item Identification: SHIP; VALVE BLOCK. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-494-2022 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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