The Coupling,pipe, cataloged under National Stock Number 4730-01-546-2819, 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 John Deere Construction & Forestry Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-546-2819 |
| Primary Part Number | 38H5003 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | John Deere Construction & Forestry Company |
| Status | ACTIVE |
| Nominal Length | 1.496 INCHES ALL ENDS IN |
| Style Designator | SWIVEL, WRENCHING FACILITIES EACH END |
| Nominal Outside Diameter | 0.500 INCHES ALL ENDS 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 |
|---|---|
| 38H5003 | Rdo Equipment Pty Ltd (AUS) |
| 38H5003 PRIMARY | John Deere Construction & Forestry Company (USA) |
| Reference | Meaning |
|---|---|
| 38H5003 | 3/9 Design control — primary reference John Deere Construction & Forestry Company Div Direct Governmental Sales |
NSN 4730-01-546-2819 is a Coupling,pipe, manufactured by John Deere Construction & Forestry Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-546-2819 has 2 manufacturer part numbers on file: 38H5003 (Rdo Equipment Pty Ltd), 38H5003 (John Deere Construction & Forestry Company).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-698-5619. Verify interchangeability with system specifications before substitution.
Key specifications for 38H5003: Nominal Length: 1.496 INCHES ALL ENDS IN; Style Designator: SWIVEL, WRENCHING FACILITIES EACH END; Nominal Outside Diameter: 0.500 INCHES ALL ENDS IN; Part Name Assigned by Controlling Agency: STUD STRAIGHT SDS ORFS. 3 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.