# NSN 6625-01-251-4988: Meter, Special Scale

NSN 6625-01-251-4988 (also written 6625012514988; NIIN 01-251-4988) is a meter, special scale in Federal Supply Class 6625, Electrical and Electronic Properties Measuring and Testing Instruments. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6625-01-251-4988 (6625012514988)
- NIIN: 01-251-4988 (012514988)
- Item name: METER,SPECIAL SCALE
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 7.496 |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | INCHES NOMINAL 6.050 |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | INCHES NOMINAL 0.725 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.520 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 6.690 |
| ABTB | MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.221 |
| ABWG | SCALE DIVISION QUANTITY | 25 |
| ADZC | ENVIRONMENTAL PROTECTION | HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| AKYN | FURNISHED ITEMS AND QUANTITY | NUT 8; WASHER 8; GASKET 1 |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| AMQY | INSTALLATION DESIGN | PANEL |
| ANRL | MOUNTING ARRANGEMENT STYLE | — |
| ANTG | SENSITIVITY RATING | MILLIAMPERES 20.0 |
| APMM | DIAL SCALE MARKING COLOR | SINGLE INDICATOR SINGLE RANGE BLACK |
| APPN | ACCURACY IN PERCENT | SINGLE INDICATOR SINGLE RANGE AT FULL SCALE -1.0 TO 1.0 |
| APSN | PANEL FOR WHICH DESIGNED | NONMAGNETIC |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | INCHES NOMINAL 5.760 |
| APSY | METER BODY WIDTH BEHIND MOUNTING FLANGE | INCHES NOMINAL 5.435 |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| ASSS | POINTER COLOR | SINGLE INDICATOR SINGLE RANGE RED |
| ASTW | SCALE MARKING | FEET B SURF; 0; 5; 10; 15; 20; 25 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | SCREW 4 AND UNTHREADED HOLE(S) 4 |
| BHDC | SCALE GRADUATION TYPE | SINGLE INDICATOR SINGLE RANGE LINEAR |
| BMNG | METER BODY HEIGHT BEHIND MOUNTING FLANGE | INCHES NOMINAL 1.225 |
| CBBL | FEATURES PROVIDED | SELF-ILLUMINATION FACILITY AND ZERO ADJUSTER |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | THREADED STUD 4 |
| FEAT | SPECIAL FEATURES | TWO TERM. FOR LAMPS |
| HUES | COLOR | BACKGROUND SINGLE INDICATOR SINGLE RANGE WHITE |
| MARK | SPECIAL MARKINGS | TERM. MARKED + OR - |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| SPCL | SPECIAL TEST FEATURES | CONFORMS TO MIL-M-24359 |
| STYL | STYLE DESIGNATOR | — |
| SUPP | SUPPLEMENTARY FEATURES | VERTICAL MOUNT |
| ZZZV | FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1001-19751 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2150 | 0BHF9 | PRIME TECHNOLOGY LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2150 | 81030 | PRIME TECHNOLOGY INC INTERNATIONAL INSTRUMENTS DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2150A3135BA1034 | 0BHF9 | PRIME TECHNOLOGY LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4950P7001-69 | 23905 | L-3 COMMUNICATIONS WESTWOOD CORPORATION DBA EDI DIVISION DIV TANO DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-09 | $6,302.00 | 2 | PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625012514988) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-09 | [SPE7M127V0356](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625012514988) | METER, SPECIAL SCALE | PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY | $12,604.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6625012514988&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6625012514988
- 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/6625-01-251-4988/
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