PartsTable TECHNICAL DATA SHEET
NSN 4730-01-673-6755Government record, cited

Coupling Half, Quick Disconnect4730-01-673-6755

NSN 4730-01-673-6755 · NIIN 016736755 · Part number 1G0025
Getz Fire Equipment Company Dba Getz Fire Equipment Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 58013
Government record, cited
NSN 4730-01-673-6755 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-673-6755. Manufacturer of record part number: 1G0025.
Also searched as  4730-01-673-6755 · 4730016736755 · NIIN 016736755 · 01-673-6755 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 58013 · 1G0025
Nearby stock numbers  ·
Features
  • Coupling Half,quick Disconnect — FSC 4730
  • Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
  • Connection Type: INTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
  • Style Designator: MALE COUPLING HALF
  • Quick Disconnect Nominal Size: 0.250 INCHES FIRST QUICK DISCONNECT END IN
  • Nominal Thread Size: 0.125 INCHES FIRST FLUID END CONNECTION IN
  • Thread Series Designator: NPT FIRST FLUID END CONNECTION
  • 1 manufacturer part number on file
Identification
  • NSN: 4730-01-673-6755
  • NIIN: 016736755
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 1G0025
  • Manufacturer: Getz Fire Equipment Company Dba Getz Fire Equipment Co
General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-673-6755, 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 Getz Fire Equipment Company Dba Getz Fire Equipment Co. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-673-6755
Primary Part Number1G0025
Item NameCoupling Half,quick Disconnect
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerGetz Fire Equipment Company Dba Getz Fire Equipment Co
StatusACTIVE
Connection TypeTHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
Connection TypeINTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
Style DesignatorMALE COUPLING HALF
Quick Disconnect Nominal Size0.250 INCHES FIRST QUICK DISCONNECT END IN
Nominal Thread Size0.125 INCHES FIRST FLUID END CONNECTION IN
Thread Series DesignatorNPT FIRST FLUID END CONNECTION
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
1G0025 PRIMARY Getz Fire Equipment Company Dba Getz Fire Equipment Co (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 4730-01-673-6755?

NSN 4730-01-673-6755 is a Coupling Half,quick Disconnect, manufactured by Getz Fire Equipment Company Dba Getz Fire Equipment Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-673-6755?

NSN 4730-01-673-6755 has 1 manufacturer part number on file: 1G0025 (Getz Fire Equipment Company Dba Getz Fire Equipment Co).

What are the specifications of 1G0025?

Key specifications for 1G0025: Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION; Connection Type: INTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END; Style Designator: MALE COUPLING HALF; Quick Disconnect Nominal Size: 0.250 INCHES FIRST QUICK DISCONNECT END IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-673-6755 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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