The Ammeter, cataloged under National Stock Number 6625-00-720-3253, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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 | 6625-00-720-3253 |
| Primary Part Number | MIL-PRF-10304/5 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Circuit Current for Which Designed | DC |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| Color | UNABLE TO DECODE |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.600 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 3 FLANGE |
| Overall Diameter | 2.695 INCHES NOMINAL IN |
| Features Provided | MAGNETIC SHIELD |
| Dielectric Withstanding Voltage in Volts | 3000.0 |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Measurement Range | +0.0 TO 10.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Installation Design | PANEL |
| Sensitivity Rating | 75.0 MILLIVOLTS |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Circuit Current for Which Designed | DC |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| Color | UNABLE TO DECODE |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.600 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 3 FLANGE |
| Overall Diameter | 2.695 INCHES NOMINAL IN |
| Features Provided | MAGNETIC SHIELD |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-005-1177 |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-PRF-10304/5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MR26B010DCAAR | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILM10304 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6625-00-720-3253 is a Ammeter, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-720-3253 has 3 cross-referenced part numbers: MIL-PRF-10304/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR26B010DCAAR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILM10304 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 6625-00-720-3253: 6625-00-005-1177, 6625-00-191-2324, 6625-00-191-2337 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-PRF-10304/5: Overall Length: 2.000 INCHES NOMINAL IN; Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE; Circuit Current for Which Designed: DC; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.