The Ammeter, cataloged under National Stock Number 6625-01-203-3378, 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 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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 | 6625-01-203-3378 |
| Primary Part Number | 1227-02440 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Simpson Electric Company, Inc. |
| Status | CANCELLED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.880 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Meter Body Diameter Behind Mounting Flange | 2.170 INCHES NOMINAL IN |
| Mounting Stud Length | 0.540 INCHES NOMINAL IN |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Meter Depth Behind Mounting Flange | 1.060 INCHES NOMINAL IN |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Material | PLASTIC |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Circuit Construction Type | NONELECTRONIC |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Measurement Range | +0.0 TO 1.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Style Designator | RECTANGULAR FLUSH MTG |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Reliability Indicator | NOT ESTABLISHED |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | DC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.880 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Weight | 4.1000 lbs |
| Cube | 0.0302 cu ft |
| Part Number | Manufacturer |
|---|---|
| 1227-02440 | Simpson Electric Company, Inc. (USA) |
| 535009-1 | Raytheon Company Dba Raytheon (USA) |
| 02440 | Simpson Electric Company, Inc. (USA) |
| 1227 | Simpson Electric Company, Inc. (USA) |
NSN 6625-01-203-3378 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-01-203-3378 has 4 cross-referenced part numbers: 1227-02440 (Simpson Electric Company, Inc.), 535009-1 (Raytheon Company Dba Raytheon), 02440 (Simpson Electric Company, Inc.), 1227 (Simpson Electric Company, Inc.).
There are 12 known substitutes for 6625-01-203-3378: 6625-00-856-5174, 6625-00-052-1518, 6625-00-412-4816 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1227-02440: Center to Center Distance Between Mounting Facilities Parallel to Width: 1.880 INCHES NOMINAL IN; Indicator Type: DIAL W/POINTER; Meter Body Diameter Behind Mounting Flange: 2.170 INCHES NOMINAL IN; Mounting Stud Length: 0.540 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-01-203-3378 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.