The Ammeter, cataloged under National Stock Number 6625-00-649-1644, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Solartron Electronics Inc Weston Instruments Div. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6625-00-649-1644 |
| Primary Part Number | 248581 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Solartron Electronics Inc Weston Instruments Div |
| Status | CANCELLED |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC |
| Measurement Range | +0.0 TO 1.5 MILLIAMPERES, DC SINGLE INDICATOR FIRST RANGE |
| Circuit Current for Which Designed | DC |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Panel for Which Designed | MAGNETIC |
| Accuracy in Percent | -0.5 TO 0.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Measurement Range | +0.0 TO 30.0 MILLIAMPERES, DC SINGLE INDICATOR THIRD RANGE |
| Circuit Construction Type | NONELECTRONIC |
| Features Provided | MAGNETIC SHIELD AND PORTABLE AND ZERO ADJUSTER |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Installation Design | PANEL |
| Sensitivity Rating | 50.0 MILLIVOLTS |
| Indicator Type | DIAL W/POINTER |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Measurement Range | +0.0 TO 7.5 MILLIAMPERES, DC SINGLE INDICATOR SECOND RANGE |
| Style Designator | RECTANGULAR OR SQUARE |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC |
| Measurement Range | +0.0 TO 1.5 MILLIAMPERES, DC SINGLE INDICATOR FIRST RANGE |
| Circuit Current for Which Designed | DC |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Weight | 23.7500 lbs |
| Cube | 1.6875 cu ft |
| Part Number | Manufacturer |
|---|---|
| 248581 | Solartron Electronics Inc Weston Instruments Div (USA) |
| NILODD-LR | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce (USA) |
| 901-4903001 | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce (USA) |
| 248581 | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce (USA) |
| 2011-34 | Yokogawa Corporation of America (USA) |
| 901-4903001 | Solartron Electronics Inc Weston Instruments Div (USA) |
NSN 6625-00-649-1644 is a Ammeter, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-649-1644 has 6 cross-referenced part numbers: 248581 (Solartron Electronics Inc Weston Instruments Div), NILODD-LR (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce), 901-4903001 (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce), 248581 (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce), 2011-34 (Yokogawa Corporation of America) and 1 more.
There are 3 known substitutes for 6625-00-649-1644: 6625-00-713-8571, 5315-00-014-1242, 5985-01-089-9020. Verify interchangeability with system specifications before substitution.
Key specifications for 248581: Color: UNABLE TO DECODE; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Material: PLASTIC; Measurement Range: +0.0 TO 1.5 MILLIAMPERES, DC SINGLE INDICATOR FIRST RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-649-1644 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.