The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-349-2219, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-349-2219 |
| Primary Part Number | R978875796 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 120.0 AC |
| Connection Type | THREADED INTERNAL PIPE |
| End Connection Quantity | 2 |
| Nominal Thread Size | 0.250 INCHES IN |
| Spool Quantity | 1 |
| Body Material | IRON |
| Thread Series Designator | NPT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| R978875796 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| 3WE6A6X/EW110N9DA/V/62 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| Reference | Meaning |
|---|---|
| 3WE6A5X/AW120-60NDV | 5/9 Secondary reference Bosch Rexroth Corporation Div Industrial Hydraulics |
| 841996 PART 3WE6A5X/AW120-60NDV | 3/9 Design control — primary reference Bosch Rexroth Corporation Div Industrial Hydraulics |
NSN 4820-01-349-2219 is a Valve,linear,directional Control, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-349-2219 has 2 manufacturer part numbers on file: R978875796 (Bosch Rexroth Corporation Div Industrial Hydraulics), 3WE6A6X/EW110N9DA/V/62 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for R978875796: Frequency in Hertz: 60.0; Voltage in Volts and Current Type: 120.0 AC; Connection Type: THREADED INTERNAL PIPE; End Connection Quantity: 2. 9 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.