The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-319-0810, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-319-0810 |
| Primary Part Number | 100010012-6 ITEM 7 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Bird-Johnson Propeller Company, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 100010012-6 ITEM 7 | Bird-Johnson Propeller Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 100010012-6 | D/9 Drawing number reference only Bosch Rexroth Corporation Div Bosch Rexroth |
| 100010012-6 ITEM 7 | 5/9 Secondary reference Bosch Rexroth Corporation Div Bosch Rexroth |
| PD4-31-11-19 | 3/9 Design control — primary reference Bosch Rexroth Corporation Div Bosch Rexroth |
NSN 4820-01-319-0810 is a Valve,linear,directional Control, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-319-0810 has 1 manufacturer part number on file: 100010012-6 ITEM 7 (Bird-Johnson Propeller Company, Llc).
Key specifications for 100010012-6 ITEM 7: Special Features: 3-WAY; 3 PORTS 1/2 IN. NPT INTERNAL THREADS; 2 PILOT PORTS 1/4 IN. NPT INTERNAL THREADS; ALUMINUM BODY; BRONZE SPOOL; AIR SERVICE IN. 0 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.