The Voltmeter, cataloged under National Stock Number 6625-00-580-3763, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Delco Electronics Corp Delco Systems Opns. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6625-00-580-3763 |
| Primary Part Number | 7909754 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Delco Electronics Corp Delco Systems Opns |
| Status | CANCELLED |
| Installation Design | PANEL |
| Meter Depth Behind Mounting Flange | 1.660 INCHES MAXIMUM IN |
| Style Designator | ROUND FLUSH MTG |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Material | PLASTIC |
| Circuit Current for Which Designed | DC |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES MAXIMUM IN |
| Sensitivity Rating | 1000.0 OHMS PER VOLT |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Color | UNABLE TO DECODE |
| Special Markings | RED LINE AT 270V V |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Overall Diameter | 3.510 INCHES MAXIMUM IN |
| Dielectric Withstanding Voltage in Volts | 3000.0 |
| Measurement Range | +0.0 TO 500.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Meter Depth Behind Mounting Flange | 1.660 INCHES MAXIMUM IN |
| Style Designator | ROUND FLUSH MTG |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Material | PLASTIC |
| Circuit Current for Which Designed | DC |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES MAXIMUM IN |
| Sensitivity Rating | 1000.0 OHMS PER VOLT |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-643-1751 |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7909754 | Delco Electronics Corp Delco Systems Opns (USA) |
| MIL10304 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MR36W500DCVVR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 7909754 | General Motors Corp (USA) |
NSN 6625-00-580-3763 is a Voltmeter, manufactured by Delco Electronics Corp Delco Systems Opns, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-580-3763 has 4 cross-referenced part numbers: 7909754 (Delco Electronics Corp Delco Systems Opns), MIL10304 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR36W500DCVVR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 7909754 (General Motors Corp).
There are 3 known substitutes for 6625-00-580-3763: 6625-00-264-7987, 6625-00-643-1751, 6625-00-935-6939. Verify interchangeability with system specifications before substitution.
Key specifications for 7909754: Installation Design: PANEL; Meter Depth Behind Mounting Flange: 1.660 INCHES MAXIMUM IN; Style Designator: ROUND FLUSH MTG; Scale Division Quantity: 50 SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-580-3763 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.