The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-451-9822, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Jlg Industries, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4810-01-451-9822 |
| Primary Part Number | 6620342 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Jlg Industries, Inc. |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 CHECK VALVE |
| Voltage in Volts and Current Type | 24.0 DC |
| Valve Operation Method | SOLENOID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4810-01-451-9822 is a Valve,linear,directional Control, manufactured by Jlg Industries, Inc., classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-451-9822 has 2 manufacturer part numbers on file: 6620342 (Jlg Industries, Inc.), 31949 (Parker Hannifin Corporation Div Cylinder Division).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-575-0016. Verify interchangeability with system specifications before substitution.
Key specifications for 6620342: Furnished Items and Quantity: 1 CHECK VALVE; Voltage in Volts and Current Type: 24.0 DC; Special Features: ALL PORTS ARE SAE 6; End Item Identification: 3930-01-417-2886. 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.