The Stem,fluid Valve, cataloged under National Stock Number 4810-01-446-6846, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Magnatrol Valve Corp Dba Magnatrol Valve Corp. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-446-6846 |
| Primary Part Number | 18AR45-25 120/60 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Magnatrol Valve Corp Dba Magnatrol Valve Corp |
| Status | ACTIVE |
| Valve Type for Which Designed | SOLENOID |
| Stem Actuating End Type | THREADED EXTERNALLY |
| Valve Model Number for Which Designed | 18AR45 |
| Valve Size for Which Designed | 1.250 INCHES IN |
| Material | STEEL COMP 304 |
| 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 |
|---|---|
| 18AR45-25 120/60 PRIMARY | Magnatrol Valve Corp Dba Magnatrol Valve Corp (USA) |
| Reference | Meaning |
|---|---|
| E2-2118 120V ITEM 25 | 5/9 Secondary reference Magnatrol Valve Corp Dba Magnatrol Valve Corp |
| 18-AR-45 120V I | C/1 Advisory reference — outside the item-of-supply concept Magnatrol Valve Corp Dba Magnatrol Valve Corp |
NSN 4810-01-446-6846 is a Stem,fluid Valve, manufactured by Magnatrol Valve Corp Dba Magnatrol Valve Corp, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-446-6846 has 1 manufacturer part number on file: 18AR45-25 120/60 (Magnatrol Valve Corp Dba Magnatrol Valve Corp).
Key specifications for 18AR45-25 120/60: Valve Type for Which Designed: SOLENOID; Stem Actuating End Type: THREADED EXTERNALLY; Valve Model Number for Which Designed: 18AR45; Valve Size for Which Designed: 1.250 INCHES IN. 5 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.