The Ammeter, cataloged under National Stock Number 6625-00-881-9199, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Phaostron Instrument and Electronic Company. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-881-9199 |
| Primary Part Number | 47-012788 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Phaostron Instrument and Electronic Company |
| Status | CANCELLED |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG AND 2 THREADED STUD |
| Power Source | EXTERNAL |
| Measurement Range | +0.0 TO 40.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE |
| Circuit Construction Type | NONELECTRONIC |
| Mounting Facility Type and Quantity | 6 SCREW AND 6 UNTHREADED HOLE(S) |
| Surface Treatment | CHROMATE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Mounting Bolt Circle Diameter | 4.125 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.440 INCHES MAXIMUM IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| Material | STEEL |
| Movement Suspension Method | TAUT BAND |
| Color | UNABLE TO DECODE |
| Furnished Items and Quantity | NUT 7; LOCKWASHER 3 |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | SIX HOLE/STUD BOLT CIRCLE |
| Overall Diameter | 4.600 INCHES NOMINAL IN |
| Movement Type | MOVING IRON VANE |
| Indicator Type | DIAL W/POINTER |
| Features Provided | RECTIFIER CIRCUIT AND ZERO ADJUSTER |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Environmental Protection | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT |
| Meter Body Diameter Behind Mounting Flange | 3.650 INCHES MAXIMUM IN |
| Scale Division Quantity | 40 SINGLE INDICATOR SINGLE RANGE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Mounting Hole Diameter | 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-618-6246 (61-030) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 1.4000 lbs |
| Cube | 0.0479 cu ft |
| Part Number | Manufacturer |
|---|---|
| 47-012788 PRIMARY | Phaostron Instrument and Electronic Company (USA) |
| MR46W040ACAAR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 463-001 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| B6280 | Stewart Avionics Inc (USA) |
| 4632-001 | Jewell Instruments Llc (USA) |
NSN 6625-00-881-9199 is a Ammeter, manufactured by Phaostron Instrument and Electronic Company, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-881-9199 has 5 cross-referenced part numbers: 47-012788 (Phaostron Instrument and Electronic Company), MR46W040ACAAR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 463-001 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), B6280 (Stewart Avionics Inc), 4632-001 (Jewell Instruments Llc).
There are 4 known substitutes for 6625-00-881-9199: 6625-00-618-6246, 5950-00-419-0230, 5935-01-503-4533 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 47-012788: Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Circuit Attachment Method and Quantity: 2 SOLDER LUG AND 2 THREADED STUD; Power Source: EXTERNAL; Measurement Range: +0.0 TO 40.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-881-9199 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.