The Ammeter, cataloged under National Stock Number 6625-00-299-6259, 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 Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6625-00-299-6259 |
| Primary Part Number | 3F1005-51 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | CANCELLED |
| Mounting Bolt Circle Diameter | 1.580 INCHES NOMINAL IN |
| Sensitivity Rating | 150.0 MILLIVOLTS |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Meter Depth Behind Mounting Flange | 1.500 INCHES NOMINAL IN |
| Style Designator | ROUND FLUSH MTG |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| Features Provided | ZERO ADJUSTER |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Panel for Which Designed | MAGNETIC |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Environmental Protection | DUSTPROOF |
| Pointer Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET ELECTRONIC |
| Test Data Document | 81349-MIL-M-10304 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Installation Design | PANEL |
| Indicator Type | DIAL W/POINTER |
| Meter Body Diameter Behind Mounting Flange | 2.796 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Scale Selection Method | SWITCH |
| Measurement Range | +0.0 TO 5.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Circuit Construction Type | NONELECTRONIC |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | DC |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-023-9565 |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3F1005-51 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 565184 | Stewart-Warner Corporation (USA) |
| 7472280 | General Electric Company (USA) |
| MR26B005SPECR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MR25B005RLAA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-M-6 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-M-10304/9 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-10304/9 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MR25B005RLAA | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6625-00-299-6259 is a Ammeter, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-299-6259 has 9 cross-referenced part numbers: 3F1005-51 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 565184 (Stewart-Warner Corporation), 7472280 (General Electric Company), MR26B005SPECR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR25B005RLAA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 12 known substitutes for 6625-00-299-6259: 6625-00-519-2062, 6625-00-668-9246, 6625-00-838-4356 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3F1005-51: Mounting Bolt Circle Diameter: 1.580 INCHES NOMINAL IN; Sensitivity Rating: 150.0 MILLIVOLTS; Nuclear Hardness Critical Feature: NONHARDENED; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-299-6259 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.