The Voltmeter, cataloged under National Stock Number 6625-01-308-8630, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Simpson Electric Company, Inc.. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-308-8630 |
| Primary Part Number | 2122-17451 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Simpson Electric Company, Inc. |
| Status | ACTIVE |
| Mounting Stud Length | 0.530 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.880 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 2.160 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.340 INCHES NOMINAL IN |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Indicator Type | DIAL W/POINTER |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 2 |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Measurement Range | +0.0 TO 100.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Color | UNABLE TO DECODE |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Supplementary Features | 1000 OHM PER VOLT METER RESISTANCE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Features Provided | KNIFE EDGE POINTER AND ZERO ADJUSTER |
| Circuit Current for Which Designed | DC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.880 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Part Number | Manufacturer |
|---|---|
| 2122-17451 | Simpson Electric Company, Inc. (USA) |
| 17451 | Simpson Electric Company, Inc. (USA) |
| 2122 0TO100VDC | Simpson Electric Company, Inc. (USA) |
NSN 6625-01-308-8630 is a Voltmeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-308-8630 has 3 cross-referenced part numbers: 2122-17451 (Simpson Electric Company, Inc.), 17451 (Simpson Electric Company, Inc.), 2122 0TO100VDC (Simpson Electric Company, Inc.).
There are 12 known substitutes for 6625-01-308-8630: 4310-00-214-2814, 2530-00-427-4926, 1005-00-477-5021 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2122-17451: Mounting Stud Length: 0.530 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.880 INCHES NOMINAL IN; Meter Body Diameter Behind Mounting Flange: 2.160 INCHES NOMINAL IN; Meter Depth Behind Mounting Flange: 1.340 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.