The Ammeter, cataloged under National Stock Number 6625-00-578-5340, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Westinghouse Electric Corp. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-578-5340 |
| Primary Part Number | 1728750 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Circuit Current for Which Designed | DC |
| Meter Body Height Behind Mounting Flange | 5.430 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Measurement Range | +0.0 TO 300.0 AMPERES, DC SINGLE INDICATOR SECOND RANGE |
| Meter Depth Behind Mounting Flange | 3.430 INCHES NOMINAL IN |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Scale Selection Method | TERMINAL |
| Indicator Type | DIAL W/POINTER |
| Power Source | EXTERNAL |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Color | UNABLE TO DECODE |
| Style Designator | RECTANGULAR FLUSH MTG |
| FSC Application Data | TEST SET ELECTRONIC |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Surface Treatment | ENAMEL |
| Panel for Which Designed | MAGNETIC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Measurement Range | +0.0 TO 600.0 AMPERES, DC SINGLE INDICATOR THIRD RANGE |
| Mounting Facility Type and Quantity | 1 FLANGE |
| Circuit Construction Type | NONELECTRONIC |
| Sensitivity Rating | 50.0 MILLIVOLTS |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Installation Design | PANEL |
| Features Provided | MAGNETIC SHIELD |
| Meter Body Width Behind Mounting Flange | 5.430 INCHES NOMINAL IN |
| Furnished Items and Quantity | SHUNT,EXTERNAL,W/5 FT LEADS,WESTINGHOUSE ELEC CORP PART NO. 8703931 TYPE G SWITCHBOARD,SHUNT,EXTERNAL,W/5 FT LEADS,WESTINGHOUSE ELEC CORP PART NO. 87039340,TYPE O SWITCHBOARD,SHUNT,EXTERNAL W/5 FT LEADS 1 WESTINGHOUSE ELEC CORP PART NO. 2826418,TYPE O SWITCHBOARD FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
NSN 6625-00-578-5340 is a Ammeter, manufactured by Westinghouse Electric Corp, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-578-5340 has 4 cross-referenced part numbers: 11086 (Numax Electronics Inc), 1728750 (Westinghouse Electric Corp Power Generation-Generator Div), 1728750 (Westinghouse Electric Corp), 11086 (U M C Electronics Co).
There are 12 known substitutes for 6625-00-578-5340: 2910-00-104-8814, 5360-00-229-2814, 4730-00-263-2733 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1728750: Circuit Current for Which Designed: DC; Meter Body Height Behind Mounting Flange: 5.430 INCHES NOMINAL IN; Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES; Overall Length: 3.680 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.