The Voltmeter, cataloged under National Stock Number 6625-00-763-3687, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Solartron Electronics Inc Weston Instruments Div. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6625-00-763-3687 |
| Primary Part Number | 304-1301101 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Solartron Electronics Inc Weston Instruments Div |
| Status | CANCELLED |
| Circuit Current for Which Designed | AC |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Movement Suspension Method | JEWEL PIVOT BASE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Style Designator | ROUND FLUSH MTG |
| Color | UNABLE TO DECODE |
| Material | PLASTIC |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Sensitivity Rating | 166.0 OHMS PER VOLT |
| Indicator Type | DIAL W/POINTER |
| Meter Body Diameter Behind Mounting Flange | 2.750 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Meter Depth Behind Mounting Flange | 1.125 INCHES NOMINAL IN |
| Furnished Items and Quantity | NUT 4; WASHER 2 |
| Frequency Response Range | +25.000 TO 125.000 HERTZ |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Movement Type | MOVING IRON VANE |
| Installation Design | PANEL |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Measurement Range | +0.0 TO 150.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Acquisition Status | CANCELLED |
| Successor | 6625-01-087-7180 (476) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 304-1301101 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 476 | Solartron Electronics Inc Weston Instruments Div (USA) |
NSN 6625-00-763-3687 is a Voltmeter, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-763-3687 has 2 cross-referenced part numbers: 304-1301101 (Solartron Electronics Inc Weston Instruments Div), 476 (Solartron Electronics Inc Weston Instruments Div).
There are 6 known substitutes for 6625-00-763-3687: 6625-00-643-0628, 6625-01-087-7180, 6625-00-193-0322 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 304-1301101: Circuit Current for Which Designed: AC; Overall Diameter: 3.500 INCHES NOMINAL IN; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Environmental Protection: SHOCK RESISTANT AND VIBRATION RESISTANT. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-763-3687 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.