PartsTable TECHNICAL DATA SHEET
NSN 4730-01-259-7264Government record, cited

Reducer, Pipe4730-01-259-7264

NSN 4730-01-259-7264 · NIIN 012597264 · Part number 956111C1
Solar Turbines Incorporated Dba Solar Turbines Incorporated · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 66195
Government record, cited
NSN 4730-01-259-7264 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-259-7264. Manufacturer of record part number: 956111C1.
Also searched as  4730-01-259-7264 · 4730012597264 · NIIN 012597264 · 01-259-7264 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 66195 · 956111C1
Nearby stock numbers  ·
Features
  • Reducer,pipe — FSC 4730
  • Connection Style: PLAIN (PIPE) FIRST END
  • Connection Style: PLAIN (PIPE) SECOND END
  • Nominal Overall Length: 1.016 INCHES IN
  • Connection Type: THREADED INTERNAL PIPE FIRST END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Nominal Thread Size: 0.188 INCHES FIRST END IN
  • Nominal Thread Size: 0.250 INCHES SECOND END IN
Identification
  • NSN: 4730-01-259-7264
  • NIIN: 012597264
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 956111C1
  • Manufacturer: Solar Turbines Incorporated Dba Solar Turbines Incorporated
General Description

The Reducer,pipe, cataloged under National Stock Number 4730-01-259-7264, 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 Solar Turbines Incorporated Dba Solar Turbines Incorporated. 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.

Technical Specifications
ParameterValue
NSN4730-01-259-7264
Primary Part Number956111C1
Item NameReducer,pipe
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerSolar Turbines Incorporated Dba Solar Turbines Incorporated
StatusACTIVE
Connection StylePLAIN (PIPE) FIRST END
Connection StylePLAIN (PIPE) SECOND END
Nominal Overall Length1.016 INCHES IN
Connection TypeTHREADED INTERNAL PIPE FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Nominal Thread Size0.188 INCHES FIRST END IN
Nominal Thread Size0.250 INCHES SECOND END IN
Thread Series DesignatorNPT ALL ENDS
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
956111C1 PRIMARY Solar Turbines Incorporated Dba Solar Turbines Incorporated (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 4730-01-259-7264?

NSN 4730-01-259-7264 is a Reducer,pipe, manufactured by Solar Turbines Incorporated Dba Solar Turbines Incorporated, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-259-7264?

NSN 4730-01-259-7264 has 1 manufacturer part number on file: 956111C1 (Solar Turbines Incorporated Dba Solar Turbines Incorporated).

What are the specifications of 956111C1?

Key specifications for 956111C1: Connection Style: PLAIN (PIPE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Nominal Overall Length: 1.016 INCHES IN; Connection Type: THREADED INTERNAL PIPE FIRST END. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-259-7264 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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