The Elbow,flange to Hose, cataloged under National Stock Number 4730-01-085-9119, 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 Cummins Inc.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-085-9119 |
| Primary Part Number | 301243800 |
| Item Name | Elbow,flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Flange Shape | OVAL WITH HOLES FIRST END |
| Flow Angle | 90.0 DEGREES |
| Flange Face Design | PLAIN FIRST END |
| Connection Style | BEADED HOSE SECOND END |
| Nominal Length | 5.218 INCHES FIRST END IN |
| Bolt Circle Nominal Diameter | 4.281 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 2.500 INCHES SECOND END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | FLANGE FIRST END |
| Bolt Hole Nominal Diameter | 0.406 INCHES FIRST END IN |
| Leg Length | 3.250 INCHES NOMINAL SECOND END IN |
| Leg Length | 3.880 INCHES NOMINAL FIRST END IN |
| Bolt Hole Quantity | 2 FIRST END |
| Nominal Width | 3.734 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Nominal Thickness | 0.312 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 301243800 PRIMARY | Cummins Inc. (USA) |
| MA069 21 005 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 3012438 | 5/9 Secondary reference Cummins Inc. |
NSN 4730-01-085-9119 is a Elbow,flange to Hose, manufactured by Cummins Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-085-9119 has 2 manufacturer part numbers on file: 301243800 (Cummins Inc.), MA069 21 005 (Am General Llc).
Key specifications for 301243800: Flange Shape: OVAL WITH HOLES FIRST END; Flow Angle: 90.0 DEGREES; Flange Face Design: PLAIN FIRST END; Connection Style: BEADED HOSE SECOND END. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.