The Ammeter, cataloged under National Stock Number 6625-00-186-1678, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-186-1678 |
| Primary Part Number | 622 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Solartron Electronics Inc Weston Instruments Div |
| Status | CANCELLED |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Circuit Construction Type | NONELECTRONIC |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Measurement Range | +0.0 TO 5.0 MICROAMPERES, DC SINGLE INDICATOR FIRST RANGE |
| Measurement Range | +0.0 TO 1000.0 MICROAMPERES, DC SINGLE INDICATOR SIXTH RANGE |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR ALL RANGES |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Measurement Range | +0.0 TO 5.0 MICROAMPERES, DC SINGLE INDICATOR SECOND RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Indicator Type | DIAL W/POINTER |
| Measurement Range | +0.0 TO 200.0 MICROAMPERES, DC SINGLE INDICATOR FOURTH RANGE |
| Features Provided | ZERO ADJUSTER |
| Installation Design | HANDHELD |
| Scale Division Quantity | 100 SINGLE INDICATOR ALL RANGES |
| Sensitivity Rating | 50.0 MILLIVOLTS |
| Circuit Current for Which Designed | DC |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Style Designator | RECTANGULAR OR SQUARE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Measurement Range | +0.0 TO 100.0 MICROAMPERES, DC SINGLE INDICATOR THIRD RANGE |
| Measurement Range | +0.0 TO 500.0 MICROAMPERES, DC SINGLE INDICATOR FIFTH RANGE |
| Material | PLASTIC |
| Accuracy in Percent | -0.5 TO 0.5 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Circuit Construction Type | NONELECTRONIC |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-539-9089 |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | U |
| Unit of Issue | EA |
| SMR Code | VU |
| Weight | 8.0000 lbs |
| Cube | 0.2308 cu ft |
NSN 6625-00-186-1678 is a Ammeter, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-186-1678 has 3 cross-referenced part numbers: 622 (Solartron Electronics Inc Weston Instruments Div), 248813 (Solartron Electronics Inc Weston Instruments Div), 1-126-90 (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce).
There are 12 known substitutes for 6625-00-186-1678: 6625-00-539-9089, 5895-01-500-2981, 6625-00-068-5560 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 622: Pointer Color: BLACK SINGLE INDICATOR ALL RANGES; Circuit Construction Type: NONELECTRONIC; Movement Suspension Method: JEWEL PIVOT BASE; Measurement Range: +0.0 TO 5.0 MICROAMPERES, DC SINGLE INDICATOR FIRST RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-186-1678 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.