The Ammeter, cataloged under National Stock Number 6625-00-691-5942, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hughes Corp Div Dba Weschler Instruments. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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 | 6625-00-691-5942 |
| Primary Part Number | PX14163843-10 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Hughes Corp Div Dba Weschler Instruments |
| Status | ACTIVE |
| Circuit Current for Which Designed | DC |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | TAUT BAND |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Style Designator | RECTANGULAR OR SQUARE |
| Installation Design | HANDHELD |
| Nuclear Hardness Critical Feature | NONHARDENED |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Special Markings | FRONT LEFT BINDING POST MARKED +; FRONT RIGHT BINDING POST MARKED - |
| Circuit Construction Type | ELECTRONIC, VACUUM TUBE |
| Material | PLASTIC |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK ALL INDICATORS SINGLE RANGE |
| Environmental Protection | SHOCK RESISTANT |
| Accuracy in Percent | -0.50 TO 0.50 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Indicator Type | DIAL W/POINTER |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Features Provided | MIRROR SCALE AND ZERO ADJUSTER |
| Scale Division Quantity | 100 SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | +0.0 TO 1.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | DC |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | TAUT BAND |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Style Designator | RECTANGULAR OR SQUARE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | JF |
| Weight | 2.2500 lbs |
| Cube | 0.1820 cu ft |
| Part Number | Manufacturer |
|---|---|
| S1964305 | Westinghouse Electric Corp General Control Div (USA) |
| PX14163843-10 PRIMARY | Hughes Corp Div Dba Weschler Instruments (USA) |
| 931-251650 | Electrical Instrument Service Inc Dba Electrical Instrmnt Svce (USA) |
| 5165 | Jewell Instruments Llc (USA) |
| S1964305 | Hughes Corp Div Dba Weschler Instruments (USA) |
| PX1410TO1 | Hughes Corp Div Dba Weschler Instruments (USA) |
NSN 6625-00-691-5942 is a Ammeter, manufactured by Hughes Corp Div Dba Weschler Instruments, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-691-5942 has 6 cross-referenced part numbers: S1964305 (Westinghouse Electric Corp General Control Div), PX14163843-10 (Hughes Corp Div Dba Weschler Instruments), 931-251650 (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce), 5165 (Jewell Instruments Llc), S1964305 (Hughes Corp Div Dba Weschler Instruments) and 1 more.
There are 12 known substitutes for 6625-00-691-5942: 5905-00-048-5165, 5330-00-192-6188, 5360-00-316-6436 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PX14163843-10: Circuit Current for Which Designed: DC; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Movement Suspension Method: TAUT BAND; Movement Type: MOVING COIL, PERMANENT MAGNET. 30 total characteristics are documented in the Federal Logistics Information System.