The Reducer,tube, cataloged under National Stock Number 4730-01-665-3175, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Vianney Industries, Llc Dba Midland Metal Manufacturing Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-665-3175 |
| Primary Part Number | 28-302 |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Vianney Industries, Llc Dba Midland Metal Manufacturing Company |
| Status | ACTIVE |
| Thread Series Designator | NPTF FIRST END |
| Thread Quantity Per Inch | 16 SECOND END |
| Nominal Thread Size | 0.250 INCHES FIRST END IN |
| Thread Quantity Per Inch | 18 FIRST END |
| Thread Series Designator | UNS SECOND END |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28-302 | Vianney Industries, Llc Dba Midland Metal Manufacturing Company (USA) |
NSN 4730-01-665-3175 is a Reducer,tube, manufactured by Vianney Industries, Llc Dba Midland Metal Manufacturing Company, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-665-3175 has 1 cross-referenced part number: 28-302 (Vianney Industries, Llc Dba Midland Metal Manufacturing Company).
There are 5 known substitutes for 4730-01-665-3175: 5310-00-530-9607, 1650-00-837-4767, 3120-00-918-9364 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28-302: End Item Identification: 7360-016587330; Special Features: OVERALL NOMINAL LENGTH: 1.5 INCH IN; Thread Series Designator: NPTF FIRST END; Thread Quantity Per Inch: 16 SECOND END. 10 total characteristics are documented in the Federal Logistics Information System.