The Ammeter, cataloged under National Stock Number 6625-00-679-6681, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-679-6681 |
| Primary Part Number | 1501869 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | CANCELLED |
| Circuit Current for Which Designed | DC |
| Scale Division Quantity | 4 SINGLE INDICATOR SINGLE RANGE |
| Supplementary Features | BEZEL COLOR: BRIGHT CHROME |
| Style Designator | ROUND FLUSH MTG |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | TERM. HDW 2 |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Diameter | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Circuit Construction Type | NONELECTRONIC |
| Panel for Which Designed | NONMAGNETIC |
| Special Markings | PLUS SIGN ON RIGHT FRONT OF METER FACE BELOW SCALE AND MINUS SIGN ON LEFT FRONT OF METER FACE BELOW SCALE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Overall Diameter | 2.280 INCHES MINIMUM AND 2.330 INCHES MAXIMUM IN |
| Mounting Stud Length | 0.980 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Distance Between Mounting Facility Centers | 0.875 INCHES NOMINAL IN |
| Environmental Protection | WATER RESISTANT |
| Mounting Arrangement Style | TWO HOLE/STUD |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Color | UNABLE TO DECODE |
| Indicator Type | DIAL W/POINTER |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Measurement Range | -40.0 TO 40.0 AMPERES SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Pointer Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Mounting Facility Type and Quantity | 1 CLAMP AND 2 THREADED STUD(S) |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-762-3871 |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JZ |
| Weight | 0.0100 lbs |
| Cube | 0.0010 cu ft |
NSN 6625-00-679-6681 is a Ammeter, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-679-6681 has 3 cross-referenced part numbers: 1501869 (General Motors Llc Dba General Motors Llc), 1501869 (General Motors Corp), 4814361 (Kalmar AC Inc).
There is 1 known substitute for 6625-00-679-6681: 6625-00-762-3871. Verify interchangeability with system specifications before substitution.
Key specifications for 1501869: Circuit Current for Which Designed: DC; Scale Division Quantity: 4 SINGLE INDICATOR SINGLE RANGE; Supplementary Features: BEZEL COLOR: BRIGHT CHROME; Style Designator: ROUND FLUSH MTG. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-679-6681 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.