The Ammeter, cataloged under National Stock Number 6625-00-004-8446, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-004-8446 |
| Primary Part Number | 10238174 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Circuit Construction Type | NONELECTRONIC |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | -100.0 TO 100.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Features Provided | SELF-ILLUMINATION FACILITY AND ZERO ADJUSTER |
| Power Source | EXTERNAL |
| Overall Diameter | 2.695 INCHES MAXIMUM IN |
| Furnished Items and Quantity | NUT 7 |
| Installation Design | PANEL |
| Dielectric Withstanding Voltage in Volts | 3000.0 |
| Style Designator | ROUND FLUSH MTG |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Special Test Features | CONFORMS TO MIL-M-10304/5,TYPE MR26W1H1DCUAR |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Material | STEEL |
| Supplementary Features | LAMP 2; RED COATED LENS 1 |
| Color | UNABLE TO DECODE |
| Sensitivity Rating | 100.0 MICROAMPERES |
| Circuit Current for Which Designed | DC |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIAL W/POINTER |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| Panel for Which Designed | NONMAGNETIC |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-034-5064 (1268867) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 125R | Simpson Electric Company, Inc. (USA) |
| 265 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| S-230 | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
| A-10323 | E I L Instruments Inc (USA) |
| 621 | Phaostron Instrument and Electronic Company (USA) |
| 10238174 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 6625-00-004-8446 is a Ammeter, manufactured by Us Army Aviation and Missile Command, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-004-8446 has 6 cross-referenced part numbers: 125R (Simpson Electric Company, Inc.), 265 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), S-230 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), A-10323 (E I L Instruments Inc), 621 (Phaostron Instrument and Electronic Company) and 1 more.
There are 12 known substitutes for 6625-00-004-8446: 6625-00-034-5064, 6625-00-037-9481, 6625-00-045-3414 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10238174: Mounting Hole Diameter: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Movement Suspension Method: JEWEL PIVOT BASE; Circuit Attachment Method and Quantity: 2 THREADED STUD; Circuit Construction Type: NONELECTRONIC. 30 total characteristics are documented in the Federal Logistics Information System.