The Voltmeter, cataloged under National Stock Number 6625-01-321-0108, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-321-0108 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| Indicator Type | DIAL W/POINTER |
| Meter Depth Behind Mounting Flange | 2.250 INCHES MAXIMUM IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Overall Diameter | 2.695 INCHES MAXIMUM IN |
| Style Designator | ROUND FLUSH MTG |
| Measurement Range | +0.0 TO 32.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MR26W032DCVVR | 5/1 Secondary reference Ideal Precision Meter Co Dba Ideal Precision Meter Co |
| MIL-PRF-10304/4 | 4/1 Identification reference U.S. Government activity |
| MIL-M-10304/4 | 5/9 Secondary reference U.S. Government activity |
| MR26W032DCVVR | 2/2 Government specification standardization U.S. Government activity |
NSN 6625-01-321-0108 is a Voltmeter, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-01-321-0108: Meter Body Diameter Behind Mounting Flange: 2.210 INCHES MAXIMUM IN; Indicator Type: DIAL W/POINTER; Meter Depth Behind Mounting Flange: 2.250 INCHES MAXIMUM IN; Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE. 8 specifications are 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.