The Ammeter, cataloged under National Stock Number 6625-00-089-4795, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-089-4795 |
| Primary Part Number | 04351 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Simpson Electric Company, Inc. |
| Status | ACTIVE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Measurement Range | -100.0 TO 100.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Circuit Construction Type | NONELECTRONIC |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Indicator Type | DIAL W/POINTER |
| Material | PLASTIC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.880 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Circuit Current for Which Designed | DC |
| Mounting Stud Length | 0.510 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| FSC Application Data | TEST SET ELECTRONIC |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.880 INCHES NOMINAL IN |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Style Designator | RECTANGULAR FLUSH MTG |
| Meter Depth Behind Mounting Flange | 1.240 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
| Part Number | Manufacturer |
|---|---|
| 1227C | Simpson Electric Company, Inc. (USA) |
| 1921-5621710 | Custom Metering Company Inc (USA) |
| 1921-5621710 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 04351 PRIMARY | Simpson Electric Company, Inc. (USA) |
| 1921-5821710 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 1921-5621710 | Metermaster Inc Metermod Div (USA) |
| 1921-5821710 | Custom Metering Company Inc (USA) |
| 1921-5821710 | Metermaster Inc Metermod Div (USA) |
| 4351 | Simpson Electric Company, Inc. (USA) |
NSN 6625-00-089-4795 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-089-4795 has 9 cross-referenced part numbers: 1227C (Simpson Electric Company, Inc.), 1921-5621710 (Custom Metering Company Inc), 1921-5621710 (Solartron Electronics Inc Weston Instruments Div), 04351 (Simpson Electric Company, Inc.), 1921-5821710 (Solartron Electronics Inc Weston Instruments Div) and 4 more.
There are 12 known substitutes for 6625-00-089-4795: 6625-00-753-3570, 6625-00-845-1341, 5315-00-010-3362 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 04351: Overall Height: 2.390 INCHES NOMINAL IN; Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Mounting Stud Diameter: 0.112 INCHES NOMINAL IN; Features Provided: MAGNETIC SHIELD AND ZERO ADJUSTER. 30 total characteristics are documented in the Federal Logistics Information System.