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NSN 4730-01-395-7367Government record, cited

Nut, Union4730-01-395-7367

NSN 4730-01-395-7367 · NIIN 013957367 · Part number 322218017-03
Circor Aerospace, Inc. Div Circor · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 50601
Government record, cited
NSN 4730-01-395-7367 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-395-7367. Manufacturer of record part number: 322218017-03.
Also searched as  4730-01-395-7367 · 4730013957367 · NIIN 013957367 · 01-395-7367 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 50601 · 322218017-03 · 410725 ITEM NO.18
Nearby stock numbers  ·
Features
  • Nut,union — FSC 4730
  • Material: STEEL COMP 304 OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Circor Aerospace, Inc. Div Circor
Identification
  • NSN: 4730-01-395-7367
  • NIIN: 013957367
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 322218017-03
  • Manufacturer: Circor Aerospace, Inc. Div Circor
General Description

The Nut,union, cataloged under National Stock Number 4730-01-395-7367, 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 Circor Aerospace, Inc. Div Circor. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-395-7367
Primary Part Number322218017-03
Item NameNut,union
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerCircor Aerospace, Inc. Div Circor
StatusACTIVE
MaterialSTEEL COMP 304 OVERALL
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
322218017-03 PRIMARY Circor Aerospace, Inc. Div Circor (USA)
Reference documents
ReferenceMeaning
410725 ITEM NO.18 5/9 Secondary reference
U S Para Plate Corp Div Hi Gear Ball Valves
322218017-03 5/9 Secondary reference
U S Para Plate Corp Div Hi Gear Ball Valves
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 4730-01-395-7367?

NSN 4730-01-395-7367 is a Nut,union, manufactured by Circor Aerospace, Inc. Div Circor, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-395-7367?

NSN 4730-01-395-7367 has 1 manufacturer part number on file: 322218017-03 (Circor Aerospace, Inc. Div Circor).

What are the specifications of 322218017-03?

Key specifications for 322218017-03: End Item Identification: ARLEIGH BURKE CLASS DDG; Material: STEEL COMP 304 OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-395-7367 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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