# NSN 6625-00-649-0448: Voltmeter

NSN 6625-00-649-0448 (also written 6625006490448; NIIN 00-649-0448) is a voltmeter in Federal Supply Class 6625, Electrical and Electronic Properties Measuring and Testing Instruments. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6625-00-649-0448 (6625006490448)
- NIIN: 00-649-0448 (006490448)
- Item name: VOLTMETER
- Federal Supply Class: [FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments](https://nsnexplorer.com/fsc/6625/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| HUES | COLOR | BACKGROUND SINGLE INDICATOR SINGLE RANGE WHITE |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.750 |
| ABWG | SCALE DIVISION QUANTITY | 50 |
| AMQY | INSTALLATION DESIGN | PANEL |
| ANRL | MOUNTING ARRANGEMENT STYLE | — |
| ANTG | SENSITIVITY RATING | OHMS PER VOLT 1000.0 |
| APMM | DIAL SCALE MARKING COLOR | SINGLE INDICATOR SINGLE RANGE BLACK |
| APPN | ACCURACY IN PERCENT | SINGLE INDICATOR ALL RANGES AT FULL SCALE -2.0 TO 2.0 |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | INCHES NOMINAL 1.000 |
| STYL | STYLE DESIGNATOR | — |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | INCHES NOMINAL 1.312 |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | INCHES NOMINAL 1.312 |
| BHMW | MEASUREMENT RANGE | SINGLE INDICATOR SINGLE RANGE VOLTS, DC 0.0 TO 50.0 |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | SOLDER STUD 2 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.750 |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | INCHES NOMINAL 1.500 |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.250 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 111-00037 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SVB910 | 36004 | LEWYT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE7M026P4423](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625006490448) | VOLTMETER | PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY | $1,207.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6625006490448&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625006490448
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/6625-00-649-0448/
JSON: https://nsnexplorer.com/api/nsn/6625-00-649-0448.json