The Valve,linear,directional Control, cataloged under National Stock Number 4810-00-783-4663, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-783-4663 |
| Primary Part Number | PS310488-21 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| 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 |
|---|---|
| PS310488-21 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 310488-21 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| 310488-21 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 310540-5 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| SVD478-21 PRIMARY | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 310540-5 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| 310488-21 | 5/9 Secondary reference U.S. Government activity |
| 310540-5 | 3/2 Design control — primary reference U.S. Government activity |
| PS310488-21 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| 310488-21 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
| SVD478-21 | 5/9 Secondary reference U.S. Government activity |
| PS310488-21 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4810-00-783-4663 is a Valve,linear,directional Control, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-783-4663 has 5 manufacturer part numbers on file: PS310488-21 (Honeywell International Inc. Div Aerospace - Torrance), 310488-21 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 310488-21 (Honeywell International Inc. Div Aerospace - Torrance), 310540-5 (Honeywell International Inc. Div Aerospace - Torrance), SVD478-21 (Curtiss-Wright Controls Integrated Sensing, Inc.).
Key specifications for PS310488-21: Special Features: TYPE 3-WAY 2 POSN SOLENOID OPERATED,OPERATING MED AIR,OPERATING TEMP AMBIENT M65 TO P200 DEG F MEDIUM M65 TO P450 DEG F,VOLTS 30VDC,CURRENT DRAIN 0.59 AMPS,OPERATING PRESS 40.0 PSIG;COGNIZANT SERVICE:AIR FORCE VDC. 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.