PartsTable TECHNICAL DATA SHEET
NSN 4730-01-497-3461Government record, cited

Thread Piece, Union4730-01-497-3461

NSN 4730-01-497-3461 · NIIN 014973461 · Part number 7326314 FIND 1
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-01-497-3461 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-497-3461. Manufacturer of record part number: 7326314 FIND 1.
Also searched as  4730-01-497-3461 · 4730014973461 · NIIN 014973461 · 01-497-3461 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53711 · 7326314 FIND 1 · H849T-12-SS-LW
Nearby stock numbers  ·
Features
  • Thread Piece,union — FSC 4730
  • Union End Thread Direction: RIGHT-HAND
  • End Connection Type: SWEAT SOLDER
  • Seat Type: RECESSED FACE
  • Tubing Outside Diameter: 0.750 INCHES NOMINAL IN
  • Surface Treatment: PASSIVATE
  • Material: STEEL CORROSION RESISTING
  • 1 manufacturer part number on file
Identification
  • NSN: 4730-01-497-3461
  • NIIN: 014973461
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 7326314 FIND 1
  • Manufacturer: Naval Sea Systems Command
General Description

The Thread Piece,union, cataloged under National Stock Number 4730-01-497-3461, 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 Naval Sea Systems Command. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-497-3461
Primary Part Number7326314 FIND 1
Item NameThread Piece,union
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerNaval Sea Systems Command
StatusACTIVE
Union End Thread DirectionRIGHT-HAND
End Connection TypeSWEAT SOLDER
Seat TypeRECESSED FACE
Tubing Outside Diameter0.750 INCHES NOMINAL IN
Surface TreatmentPASSIVATE
MaterialSTEEL CORROSION RESISTING
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
7326314 FIND 1 Naval Sea Systems Command (USA)
Reference documents
ReferenceMeaning
H849T-12-SS-LW 3/2 Design control — primary reference
U.S. Government activity
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 4730-01-497-3461?

NSN 4730-01-497-3461 is a Thread Piece,union, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-497-3461?

NSN 4730-01-497-3461 has 1 manufacturer part number on file: 7326314 FIND 1 (Naval Sea Systems Command).

What are the specifications of 7326314 FIND 1?

Key specifications for 7326314 FIND 1: Union End Thread Direction: RIGHT-HAND; End Connection Type: SWEAT SOLDER; Seat Type: RECESSED FACE; Tubing Outside Diameter: 0.750 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-497-3461 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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