PartsTable TECHNICAL DATA SHEET
NSN 4730-00-143-9285Government record, cited

Reducer, Hose4730-00-143-9285

NSN 4730-00-143-9285 · NIIN 001439285 · Part number TCF73GHT
Dixon Valve & Coupling Company, Llc Div Dixon Fire · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 72661
Government record, cited
NSN 4730-00-143-9285 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-143-9285. Manufacturer of record part number: TCF73GHT.
Also searched as  4730-00-143-9285 · 4730001439285 · NIIN 001439285 · 00-143-9285 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 72661 · TCF73GHT · N753
Nearby stock numbers  ·
Features
  • Reducer,hose — FSC 4730
  • Furnished Items and Quantity: 1 PREFORMED PACKING
  • Connection Style: BARBED OR BEADED (HOSE) SECOND END
  • Connection Style: SWIVEL NUT, GASKET SEAL (HOSE) FIRST END
  • Nominal Inside Diameter Hose Accommodated: 0.375 INCHES SECOND END IN
  • Nominal Overall Length: 1.688 INCHES IN
  • Nominal Thread Size: 0.750 INCHES FIRST END IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
Identification
  • NSN: 4730-00-143-9285
  • NIIN: 001439285
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: TCF73GHT
  • Manufacturer: Dixon Valve & Coupling Company, Llc Div Dixon Fire
General Description

The Reducer,hose, cataloged under National Stock Number 4730-00-143-9285, 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 Dixon Valve & Coupling Company, Llc Div Dixon Fire. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-143-9285
Primary Part NumberTCF73GHT
Item NameReducer,hose
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerDixon Valve & Coupling Company, Llc Div Dixon Fire
StatusACTIVE
Furnished Items and Quantity1 PREFORMED PACKING
Connection StyleBARBED OR BEADED (HOSE) SECOND END
Connection StyleSWIVEL NUT, GASKET SEAL (HOSE) FIRST END
Nominal Inside Diameter Hose Accommodated0.375 INCHES SECOND END IN
Nominal Overall Length1.688 INCHES IN
Nominal Thread Size0.750 INCHES FIRST END IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Thread Series DesignatorNPSH FIRST END
Reducer TypeCONCENTRIC
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
TCF73GHT PRIMARY Dixon Valve & Coupling Company, Llc Div Dixon Fire (USA)
N753 Dixon Valve & Coupling Company, Llc Div Dixon Fire (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 4730-00-143-9285?

NSN 4730-00-143-9285 is a Reducer,hose, manufactured by Dixon Valve & Coupling Company, Llc Div Dixon Fire, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-00-143-9285?

NSN 4730-00-143-9285 has 2 manufacturer part numbers on file: TCF73GHT (Dixon Valve & Coupling Company, Llc Div Dixon Fire), N753 (Dixon Valve & Coupling Company, Llc Div Dixon Fire).

What are the specifications of TCF73GHT?

Key specifications for TCF73GHT: Furnished Items and Quantity: 1 PREFORMED PACKING; Connection Style: BARBED OR BEADED (HOSE) SECOND END; Connection Style: SWIVEL NUT, GASKET SEAL (HOSE) FIRST END; Nominal Inside Diameter Hose Accommodated: 0.375 INCHES SECOND END IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4730-00-143-9285 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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