The Ammeter, cataloged under National Stock Number 6625-00-720-3164, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 6625-00-720-3164 |
| Primary Part Number | 370 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce |
| Status | CANCELLED |
| Measurement Range | +0.0 TO 0.5 AMPERES, AC SINGLE INDICATOR FIRST RANGE |
| Circuit Attachment Method and Quantity | 7 BINDING POST |
| Circuit Current for Which Designed | AC AND DC |
| Movement Type | ELECTRODYNAMOMETER |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE CIRCUIT CURRENT,MEASUREMENT RANGE AND STYLE |
| Measurement Range | +0.0 TO 0.5 AMPERES, DC SINGLE INDICATOR THIRD RANGE |
| Color | UNABLE TO DECODE |
| Measurement Range | +0.0 TO 1.0 AMPERES, AC SINGLE INDICATOR SECOND RANGE |
| Style Designator | RECTANGULAR OR SQUARE |
| Accuracy in Percent | -0.3 TO 0.3 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | +0.0 TO 1.0 AMPERES, DC SINGLE INDICATOR FOURTH RANGE |
| Features Provided | ZERO ADJUSTER |
| Scale Selection Method | TERMINAL |
| Sensitivity Rating | 20.0 OHMS PER VOLT |
| Measurement Range | +0.0 TO 0.5 AMPERES, AC SINGLE INDICATOR FIRST RANGE |
| Circuit Attachment Method and Quantity | 7 BINDING POST |
| Circuit Current for Which Designed | AC AND DC |
| Movement Type | ELECTRODYNAMOMETER |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE CIRCUIT CURRENT,MEASUREMENT RANGE AND STYLE |
| Measurement Range | +0.0 TO 0.5 AMPERES, DC SINGLE INDICATOR THIRD RANGE |
| Color | UNABLE TO DECODE |
| Measurement Range | +0.0 TO 1.0 AMPERES, AC SINGLE INDICATOR SECOND RANGE |
| Style Designator | RECTANGULAR OR SQUARE |
| Acquisition Status | CANCELLED |
| Successor | 6625-01-180-5472 (179002) |
| HAZMAT | No |
NSN 6625-00-720-3164 is a Ammeter, manufactured by Electrical Instrument Service Inc Dba Electrical Instrmnt Svce, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-720-3164 has 2 cross-referenced part numbers: 370 (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce), 370 (Solartron Electronics Inc Weston Instruments Div).
There are 6 known substitutes for 6625-00-720-3164: 6625-00-801-1313, 6625-01-180-5472, 6625-01-258-7065 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 370: Special Features: ALSO DESIGNED FOR NONMAGNETIC PANELS; Measurement Range: +0.0 TO 0.5 AMPERES, AC SINGLE INDICATOR FIRST RANGE; Circuit Attachment Method and Quantity: 7 BINDING POST; Overall Length: 5.750 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-720-3164 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.