The Valve,flow Control, cataloged under National Stock Number 4820-01-513-9026, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydraulics International Inc. 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 | 4820-01-513-9026 |
| Primary Part Number | 22231-200 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Hydraulics International Inc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 22231-200 PRIMARY | Hydraulics International Inc (USA) |
NSN 4820-01-513-9026 is a Valve,flow Control, manufactured by Hydraulics International Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-513-9026 has 1 manufacturer part number on file: 22231-200 (Hydraulics International Inc).
Key specifications for 22231-200: Criticality Code Justification: AGAV; Special Features: PRE-PROVISIONED NAVY ITEM, NAVICP PHIL IS POE; Part Name Assigned by Controlling Agency: VALVE ASSY,5W,AIRCR W; End Item Identification: CONTRACTOR SUPPORTED ITEM; E-NSN ISIL. 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.