NSN 4730-01-672-9840 · NIIN 016729840 · Part number HT3F3
Dixon Valve & Coupling Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0JPJ8
Government record, cited
NSN 4730-01-672-9840 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-672-9840. Manufacturer of record part number: HT3F3.
Also searched as4730-01-672-9840 ·
4730016729840 ·
NIIN 016729840 ·
01-672-9840 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0JPJ8 · HT3F3
4730-01-672-9840 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Half,quick Disconnect — FSC 4730
Connection Type: EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
Style Designator: FEMALE COUPLING HALF
Operating Pressure: 5.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Basic Shape Style: ROUND W/OUT BOLT HOLES FIRST QUICK DISCONNECT END
Nominal Thread Size: 0.375 INCHES MOUNTING FLANGE IN
Surface Treatment: ZINC OVERALL
Media for Which Designed: GAS FIRST RESPONSE
Identification
NSN: 4730-01-672-9840
NIIN: 016729840
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: HT3F3
Manufacturer: Dixon Valve & Coupling Co
General Description
The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-672-9840, 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 Co. Government technical data includes 9 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. Current acquisition status: Active.
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 4730-01-672-9840?
NSN 4730-01-672-9840 is a Coupling Half,quick Disconnect, manufactured by Dixon Valve & Coupling Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-672-9840?
NSN 4730-01-672-9840 has 1 manufacturer part number on file: HT3F3 (Dixon Valve & Coupling Co).
What are the specifications of HT3F3?
Key specifications for HT3F3: Connection Type: EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END; Style Designator: FEMALE COUPLING HALF; Overall Length: 2.480 INCHES NOMINAL IN; Operating Pressure: 5.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-672-9840 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.