The Ammeter, cataloged under National Stock Number 6625-00-043-2305, 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 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-043-2305 |
| Primary Part Number | 01720 |
| 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 |
| Measurement Range | +0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Circuit Construction Type | NONELECTRONIC |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Installation Design | PANEL |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Meter Body Diameter Behind Mounting Flange | 2.170 INCHES NOMINAL IN |
| Material | PLASTIC |
| Features Provided | ZERO ADJUSTER |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.875 INCHES NOMINAL IN |
| Mounting Stud Length | 0.530 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.450 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Style Designator | RECTANGULAR FLUSH MTG |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.875 INCHES NOMINAL IN |
| Furnished Items and Quantity | MTG HDW 4; TERM. HDW 2 |
| Circuit Current for Which Designed | DC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-051-9029 |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
| Part Number | Manufacturer |
|---|---|
| 1018997-2 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| S06090 | Simpson Electric Company, Inc. (USA) |
| 127 | Simpson Electric Company, Inc. (USA) |
| 01720 PRIMARY | Simpson Electric Company, Inc. (USA) |
| 127-0-5ADC | Simpson Electric Company, Inc. (USA) |
| 127S06090 | Simpson Electric Company, Inc. (USA) |
NSN 6625-00-043-2305 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-043-2305 has 6 cross-referenced part numbers: 1018997-2 (Lockheed Martin Corporation Div Rms - Mitchel Field), S06090 (Simpson Electric Company, Inc.), 127 (Simpson Electric Company, Inc.), 01720 (Simpson Electric Company, Inc.), 127-0-5ADC (Simpson Electric Company, Inc.) and 1 more.
There are 11 known substitutes for 6625-00-043-2305: 6625-00-051-9029, 6625-00-643-0599, 6625-00-752-7556 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 01720: Overall Length: 2.160 INCHES NOMINAL IN; Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Measurement Range: +0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE; Mounting Facility Type and Quantity: 4 THREADED STUD(S). 30 total characteristics are documented in the Federal Logistics Information System.