The Ammeter, cataloged under National Stock Number 6625-00-812-8681, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Marine Electric Systems Inc. Government technical data includes 27 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: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-812-8681 |
| Primary Part Number | C964-2-19 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Marine Electric Systems Inc |
| Status | ACTIVE |
| Measurement Range | +0.0 TO 75.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Installation Design | PANEL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Meter Body Diameter Behind Mounting Flange | 2.750 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Material | PLASTIC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Meter Depth Behind Mounting Flange | 0.875 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Sensitivity Rating | 50.0 MILLIVOLTS |
| Scale Division Quantity | 75 SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Circuit Current for Which Designed | DC |
| Measurement Range | +0.0 TO 75.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Installation Design | PANEL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Meter Body Diameter Behind Mounting Flange | 2.750 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Material | PLASTIC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Meter Depth Behind Mounting Flange | 0.875 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Sensitivity Rating | 50.0 MILLIVOLTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
NSN 6625-00-812-8681 is a Ammeter, manufactured by Marine Electric Systems Inc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-812-8681 has 2 cross-referenced part numbers: 7736 (Custom Metering Company Inc), C964-2-19 (Marine Electric Systems Inc).
There are 6 known substitutes for 6625-00-812-8681: 5985-00-134-9902, 4330-00-328-4634, 5935-00-984-3941 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for C964-2-19: Measurement Range: +0.0 TO 75.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE; Movement Suspension Method: JEWEL PIVOT BASE; Installation Design: PANEL; Style Designator: RECTANGULAR FLUSH MTG. 30 total characteristics are documented in the Federal Logistics Information System.