The Ammeter, cataloged under National Stock Number 6625-00-442-0192, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Simpson Electric Company, Inc.. Government technical data includes 28 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: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-442-0192 |
| Primary Part Number | 1257-0-15A |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Simpson Electric Company, Inc. |
| Status | ACTIVE |
| Scale Division Quantity | 30 SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Meter Body Diameter Behind Mounting Flange | 2.170 INCHES NOMINAL IN |
| Scale Selection Method | TERMINAL |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| Power Source | EXTERNAL |
| Measurement Range | +0.0 TO 15.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET,ELECTRONIC EQUIPMENT |
| Indicator Type | DIAL W/POINTER |
| Movement Type | MOVING IRON VANE |
| Environmental Protection | DUST RESISTANT |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC |
| Meter Depth Behind Mounting Flange | 1.150 INCHES NOMINAL IN |
| Frequency Response Range | +25.000 TO 125.000 HERTZ |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.880 INCHES NOMINAL IN |
| Dielectric Withstanding Voltage in Volts | 2000.0 |
| Mounting Hole Diameter | 0.112 INCHES NOMINAL IN |
| Circuit Construction Type | NONELECTRONIC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.880 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Panel for Which Designed | MAGNETIC |
| Circuit Current for Which Designed | AC |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
| Part Number | Manufacturer |
|---|---|
| 1257-0-15A | Simpson Electric Company, Inc. (USA) |
| 2599 | Simpson Electric Company, Inc. (USA) |
| 432-0085-006 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
NSN 6625-00-442-0192 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-442-0192 has 3 cross-referenced part numbers: 1257-0-15A (Simpson Electric Company, Inc.), 2599 (Simpson Electric Company, Inc.), 432-0085-006 (The Boeing Company Div Legacy Boeing Hb1).
There are 12 known substitutes for 6625-00-442-0192: 6515-00-122-0467, 5975-00-284-8837, 5815-00-603-6793 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1257-0-15A: Scale Division Quantity: 30 SINGLE INDICATOR SINGLE RANGE; Installation Design: PANEL; Meter Body Diameter Behind Mounting Flange: 2.170 INCHES NOMINAL IN; Scale Selection Method: TERMINAL. 30 total characteristics are documented in the Federal Logistics Information System.