The Elbow,flange to Hose, cataloged under National Stock Number 4730-00-317-6445, 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 Cummins Inc.. Government technical data includes 24 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-317-6445 |
| Primary Part Number | 20248 |
| Item Name | Elbow,flange to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Nominal Inside Diameter Hose Accommodated | 4.000 INCHES SECOND ENDUNABLE TO DECODE IN |
| Nominal Inside Diameter Hose Accommodated | 4.000 INCHES SECOND END IN |
| Flange Shape | RECTANGULAR WITH HOLES FIRST END |
| Nominal Pipe Size Accommodated | 0.250 INCHES INLET IN |
| Connection Style | PLAIN (PIPE) INLET |
| Connection Type | FLANGE FIRST END |
| Bolt Hole Nominal Diameter | 0.406 INCHES FIRST END IN |
| Nominal Length | 8.250 INCHES FIRST END IN |
| Flow Angle | 90.0 DEGREES |
| Center to Center Nominal Distance Between Bolt Holes Along Length | 5.376 INCHES FIRST END IN |
| Connection Style | PLAIN (HOSE) SECOND END |
| Nominal Thickness | 0.375 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Bolt Hole Quantity | 4 FIRST END |
| Connection Type | THREADED INTERNAL PIPE INLET |
| Nominal Width | 4.500 INCHES FIRST END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Leg Length | 1.125 INCHES NOMINAL INLET IN |
| Center to Center Nominal Distance Between Bolt Holes Along Width | 3.625 INCHES FIRST END IN |
| Nominal Thread Size | 0.250 INCHES INLET IN |
| Material | STEEL OVERALLUNABLE TO DECODE |
| Flange Face Design | PLAIN FIRST END |
| Thread Series Designator | NPT INLET |
| Inlet Location | LEFT-HAND SIDE SINGLE INLET |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20248 PRIMARY | Cummins Inc. (USA) |
NSN 4730-00-317-6445 is a Elbow,flange to Hose, manufactured by Cummins Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-317-6445 has 1 cross-referenced part number: 20248 (Cummins Inc.).
There are 7 known substitutes for 4730-00-317-6445: 3610-00-071-3510, 5133-00-228-1419, 2520-00-493-1976 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20248: Nominal Inside Diameter Hose Accommodated: 4.000 INCHES SECOND ENDUNABLE TO DECODE IN; Nominal Inside Diameter Hose Accommodated: 4.000 INCHES SECOND END IN; Flange Shape: RECTANGULAR WITH HOLES FIRST END; Nominal Pipe Size Accommodated: 0.250 INCHES INLET IN. 24 total characteristics are documented in the Federal Logistics Information System.