The Ammeter, cataloged under National Stock Number 6625-00-069-0685, 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 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-069-0685 |
| Primary Part Number | 125R |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Simpson Electric Company, Inc. |
| Status | ACTIVE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Measurement Range | +0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Circuit Construction Type | NONELECTRONIC |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Indicator Type | DIAL W/POINTER |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Installation Design | PANEL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Meter Depth Behind Mounting Flange | 1.062 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 2.150 INCHES NOMINAL IN |
| Sensitivity Rating | 75.0 MILLIVOLTS |
| FSC Application Data | TEST SET ELECTRONIC |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Overall Diameter | 2.690 INCHES NOMINAL IN |
| Style Designator | ROUND FLUSH MTG |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
NSN 6625-00-069-0685 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-069-0685 has 4 cross-referenced part numbers: 125R (Simpson Electric Company, Inc.), 200-10717 (Phaostron Instrument and Electronic Company), SP1183-3 (Veeco Instruments Inc Lambda Div), 125R (American Gage and Machine Co).
There are 5 known substitutes for 6625-00-069-0685: 6625-00-004-8446, 6625-00-476-1875, 6625-00-624-0137 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 125R: Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Circuit Attachment Method and Quantity: 2 THREADED STUD; Measurement Range: +0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE; Circuit Construction Type: NONELECTRONIC. 30 total characteristics are documented in the Federal Logistics Information System.