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NSN 4730-01-545-8804Government record, cited

Reducer, Tube4730-01-545-8804

NSN 4730-01-545-8804 · NIIN 015458804 · Part number 16-12SWI-M
Ssp Fittings Corp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 79926
Government record, cited
NSN 4730-01-545-8804 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-545-8804. Manufacturer of record part number: 16-12SWI-M.
Also searched as  4730-01-545-8804 · 4730015458804 · NIIN 015458804 · 01-545-8804 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 79926 · 16-12SWI-M
Nearby stock numbers  ·
Features
  • Reducer,tube — FSC 4730
  • Connection Style: PLAIN (TUBE) SECOND END
  • Connection Style: SOCKET (TUBE) FIRST END
  • Nominal Overall Length: 1.390 INCHES IN
  • Criticality Code Justification: AGAV
  • Connection Type: UNTHREADED INTERNAL TUBE FIRST END
  • Connection Type: UNTHREADED EXTERNAL TUBE SECOND END
  • Nominal Outside Diameter Tube Accommodated: 1.000 INCHES SECOND END IN
Identification
  • NSN: 4730-01-545-8804
  • NIIN: 015458804
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 16-12SWI-M
  • Manufacturer: Ssp Fittings Corp
General Description

The Reducer,tube, cataloged under National Stock Number 4730-01-545-8804, 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 Ssp Fittings Corp. Government technical data includes 10 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
NSN4730-01-545-8804
Primary Part Number16-12SWI-M
Item NameReducer,tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerSsp Fittings Corp
StatusACTIVE
Connection StylePLAIN (TUBE) SECOND END
Connection StyleSOCKET (TUBE) FIRST END
Nominal Overall Length1.390 INCHES IN
Criticality Code JustificationAGAV
Connection TypeUNTHREADED INTERNAL TUBE FIRST END
Connection TypeUNTHREADED EXTERNAL TUBE SECOND END
Nominal Outside Diameter Tube Accommodated1.000 INCHES SECOND END IN
Nominal Outside Diameter Tube Accommodated0.750 INCHES FIRST END IN
MaterialNICKEL ALLOY OVERALL
Reducer TypeCONCENTRIC
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeY
Cross-Reference Index
Part NumberManufacturer
16-12SWI-M PRIMARY Ssp Fittings Corp (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 4730-01-545-8804?

NSN 4730-01-545-8804 is a Reducer,tube, manufactured by Ssp Fittings Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-545-8804?

NSN 4730-01-545-8804 has 1 manufacturer part number on file: 16-12SWI-M (Ssp Fittings Corp).

What are the specifications of 16-12SWI-M?

Key specifications for 16-12SWI-M: Connection Style: PLAIN (TUBE) SECOND END; Connection Style: SOCKET (TUBE) FIRST END; Nominal Overall Length: 1.390 INCHES IN; Criticality Code Justification: AGAV. 10 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-545-8804 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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