The Galvanometer, cataloged under National Stock Number 6625-01-448-0849, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Gsi Lumonics Inc. Government technical data includes 1 specification, 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-448-0849 |
| Primary Part Number | G325DT |
| Item Name | Galvanometer |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Gsi Lumonics Inc |
| Status | ACTIVE |
| Style Designator | RECTANGULAR OR SQUARE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | PT |
| Part Number | Manufacturer |
|---|---|
| G325DT PRIMARY | Gsi Lumonics Inc (USA) |
NSN 6625-01-448-0849 is a Galvanometer, manufactured by Gsi Lumonics Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-448-0849 has 1 manufacturer part number on file: G325DT (Gsi Lumonics Inc).
Key specifications for G325DT: Style Designator: RECTANGULAR OR SQUARE; Special Features: G SERIES CLOSED LOOP;RATED EXCURSION 25 DEGREES OPTICAL;ROTOR INERTIA 4.3G-CM/2;ANGULAR STIFFNESS 0.10 NM/URAD;WOBBLE <25 URAD PEAK TO PEAK;JITTER <50 URAD PEAK TO PEAK;COIL RESISTANCE 2 OHMS;COIL INDUCTANCE 6 MH, 1 KHZ;TORQUE CONSTANT 0.05 NM/A; MAX TORQUE 0.2 NM;ANGULAR SENSITIVITY 35 UA/DEG OPTICAL; LINEARITY 0.3 PCT; TYPICAL ZERO DRIFT 30 URAD/DEG C;TYPICAL GAIN DRIFT 0.015 PCT/DEG C; TORQUE AND ELECTRICAL PARAMETERS ARE NOMINAL KHz. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.