The Wattmeter, cataloged under National Stock Number 6625-00-543-1404, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Electrical Instrument Service Inc Dba Electrical Instrmnt Svce. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-543-1404 |
| Primary Part Number | DLW |
| Item Name | Wattmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce |
| Status | ACTIVE |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL |
| Reference Number Differentiating Characteristics | ANSX,BHDC,BHJC |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -0.500 TO 0.500 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | AC |
| Phase | SINGLE |
| Features Provided | PORTABLE |
| Material | WOOD |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL |
| Reference Number Differentiating Characteristics | ANSX,BHDC,BHJC |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -0.500 TO 0.500 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | AC |
| Phase | SINGLE |
| Features Provided | PORTABLE |
| Material | WOOD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DLW | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce (USA) |
NSN 6625-00-543-1404 is a Wattmeter, manufactured by Electrical Instrument Service Inc Dba Electrical Instrmnt Svce, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-543-1404 has 1 cross-referenced part number: DLW (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce).
There is 1 known substitute for 6625-00-543-1404: 9140-01-412-1311. Verify interchangeability with system specifications before substitution.
Key specifications for DLW: Overall Length: 8.000 INCHES NOMINAL IN; Frequency Rating: 400.0 HERTZ NOMINAL; Operating Voltage Rating in Volts: 115.0 AC NOMINAL; Reference Number Differentiating Characteristics: ANSX,BHDC,BHJC. 28 total characteristics are documented in the Federal Logistics Information System.