The Ammeter, cataloged under National Stock Number 6625-01-038-6829, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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 | 6625-01-038-6829 |
| Primary Part Number | 55RS10585 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Simpson Electric Company, Inc. |
| Status | ACTIVE |
| Power Source | EXTERNAL |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Overall Diameter | 3.510 INCHES NOMINAL IN |
| Panel for Which Designed | NONMAGNETIC |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Features Provided | ZERO ADJUSTER |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 2.450 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Movement Suspension Method | TAUT BAND |
| Special Markings | DOUBLE WIDTH RED LINE AT 75 AMPS; DOUBLE WIDTH GREEN LINE AT 80 AMPS |
| Scale Division Quantity | 5 SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Color | UNABLE TO DECODE |
| Surface Treatment | ENAMEL LUSTERLESS |
| Style Designator | ROUND FLUSH MTG |
| Material | STEEL |
| Mounting Hole Diameter | 0.145 INCHES NOMINAL IN |
| Environmental Protection | DUSTPROOF |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Measurement Range | +0.0 TO 125.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | AC |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | ZN |
| Weight | 0.6000 lbs |
| Cube | 0.0244 cu ft |
| Part Number | Manufacturer |
|---|---|
| 55RS10585 PRIMARY | Simpson Electric Company, Inc. (USA) |
| 637-18050 | Phaostron Instrument and Electronic Company (USA) |
| 72-5007-1 | Department of Defense Project Manager-Mobile Electric Power (USA) |
| 35.7001 | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
| 639-18050 | Phaostron Instrument and Electronic Company (USA) |
| 366-043 PRIMARY | Jewell Instruments Llc (USA) |
NSN 6625-01-038-6829 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-038-6829 has 6 cross-referenced part numbers: 55RS10585 (Simpson Electric Company, Inc.), 637-18050 (Phaostron Instrument and Electronic Company), 72-5007-1 (Department of Defense Project Manager-Mobile Electric Power), 35.7001 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), 639-18050 (Phaostron Instrument and Electronic Company) and 1 more.
There are 6 known substitutes for 6625-01-038-6829: 5920-00-142-7439, 5920-00-213-6411, 5915-00-846-3723 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55RS10585: Power Source: EXTERNAL; Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Circuit Attachment Method and Quantity: 2 THREADED STUD; Overall Diameter: 3.510 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.