The Ammeter, cataloged under National Stock Number 6625-00-983-6727, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ideal Precision Meter Co Dba Ideal Precision Meter Co. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 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 | 6625-00-983-6727 |
| Primary Part Number | R430RDC46-1027 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Ideal Precision Meter Co Dba Ideal Precision Meter Co |
| Status | CANCELLED |
| Indicator Type | DIAL W/POINTER |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | -10.0 TO 10.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Features Provided | ZERO ADJUSTER |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 6 UNTHREADED HOLE(S) |
| Mounting Arrangement Style | SIX HOLE/STUD BOLT CIRCLE |
| Installation Design | PANEL |
| Overall Diameter | 4.500 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| Scale Division Quantity | 5 SINGLE INDICATOR SINGLE RANGE |
| Mounting Bolt Circle Diameter | 4.125 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.500 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Meter Body Diameter Behind Mounting Flange | 3.750 INCHES NOMINAL IN |
| Sensitivity Rating | 50.0 MILLIVOLTS |
| Criticality Code Justification | FEAT |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JZ |
| Weight | 1.0000 lbs |
| Cube | 0.0729 cu ft |
| Part Number | Manufacturer |
|---|---|
| 1426 | Simpson Electric Company, Inc. (USA) |
| 403-01562 | Phaostron Instrument and Electronic Company (USA) |
| R430RDC46-1027 PRIMARY | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
| MR46W171DCAAR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MMI-8475 | Custom Metering Company Inc (USA) |
| 7751 | Simpson Electric Company, Inc. (USA) |
| B6282 | Stewart Avionics Inc (USA) |
| 907-8 | Jewell Instruments Llc (USA) |
| 48R | Hickok Waekon Llc (USA) |
| MMI-8475 | Metermaster Inc Metermod Div (USA) |
NSN 6625-00-983-6727 is a Ammeter, manufactured by Ideal Precision Meter Co Dba Ideal Precision Meter Co, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-983-6727 has 10 cross-referenced part numbers: 1426 (Simpson Electric Company, Inc.), 403-01562 (Phaostron Instrument and Electronic Company), R430RDC46-1027 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), MR46W171DCAAR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MMI-8475 (Custom Metering Company Inc) and 5 more.
There are 12 known substitutes for 6625-00-983-6727: 5120-00-019-0222, 5930-00-048-3355, 6740-00-056-5273 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for R430RDC46-1027: Indicator Type: DIAL W/POINTER; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Measurement Range: -10.0 TO 10.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE; Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-983-6727 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.