The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-143-9271, 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 Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-143-9271 |
| Primary Part Number | 189385R1 |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Truck Br Ohio Plant |
| Status | ACTIVE |
| Nominal Thread Size | 0.625 INCHES FIRST END IN |
| Thread Series Designator | UNF FIRST END |
| Seat Angle | 45.0 DEGREES FIRST END |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Material | COPPER ALLOY OVERALL |
| Connection Style | PLAIN (PIPE) SECOND END |
| Flow Angle | 90.0 DEGREES |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Thread Series Designator | NPT SECOND END |
| Connection Style | FLARED (TUBE) FIRST END |
| Leg Length | 1.250 INCHES NOMINAL FIRST END IN |
| Thread Class | 2A FIRST END A |
| Leg Length | 1.313 INCHES NOMINAL SECOND END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 189385R1 PRIMARY | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 189385R1 | Navistar International Corporation Dba Navistar (USA) |
| 249F-6-8 | Parker-Hannifin Corp Div Fluid System Connector Division (USA) |
| 149F-6-8 | Parker-Hannifin Corp Div Fluid System Connector Division (USA) |
| 210502 000040 | Daimler Truck North America Llc (USA) |
| 200386 | General Motors Corp (USA) |
NSN 4730-00-143-9271 is a Elbow,pipe to Tube, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-143-9271 has 6 cross-referenced part numbers: 189385R1 (Navistar Intl Corp Truck Br Ohio Plant), 189385R1 (Navistar International Corporation Dba Navistar), 249F-6-8 (Parker-Hannifin Corp Div Fluid System Connector Division), 149F-6-8 (Parker-Hannifin Corp Div Fluid System Connector Division), 210502 000040 (Daimler Truck North America Llc) and 1 more.
There are 9 known substitutes for 4730-00-143-9271: 2520-00-450-9199, 5305-00-467-6987, 5310-00-685-1694 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 189385R1: Nominal Thread Size: 0.625 INCHES FIRST END IN; Thread Series Designator: UNF FIRST END; Seat Angle: 45.0 DEGREES FIRST END; Nominal Thread Size: 0.500 INCHES SECOND END IN. 14 total characteristics are documented in the Federal Logistics Information System.