The Valve,safety Relief, cataloged under National Stock Number 4820-01-583-5599, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is John Deere Shared Services, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-583-5599 |
| Primary Part Number | 4372039 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | John Deere Shared Services, Llc |
| Status | ACTIVE |
| Supplementary Features | NHA-CONTROL VALVE END CAPS (4-SPOOL SIDE), CONTROL AND LOAD HOLDING VALVES 3362 |
| 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 |
|---|---|
| 4372039 PRIMARY | John Deere Shared Services, Llc (USA) |
NSN 4820-01-583-5599 is a Valve,safety Relief, manufactured by John Deere Shared Services, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-583-5599 has 1 manufacturer part number on file: 4372039 (John Deere Shared Services, Llc).
Key specifications for 4372039: Supplementary Features: NHA-CONTROL VALVE END CAPS (4-SPOOL SIDE), CONTROL AND LOAD HOLDING VALVES 3362; Part Name Assigned by Controlling Agency: PRESSURE RELIEF VALVE; End Item Identification: 3805-01-573-0667, EXCAVATOR,MULTIPURPOSE,CRAWLER MOUNTED. 1 specification is 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.