The Ammeter, cataloged under National Stock Number 6625-00-648-8366, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is General Electric Company. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 30 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 20 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-648-8366 |
| Primary Part Number | WW8259301PC14 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Meter Body Diameter Behind Mounting Flange | 3.968 INCHES NOMINAL IN |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Meter Depth Behind Mounting Flange | 2.968 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.375 INCHES NOMINAL IN |
| Mounting Stud Diameter | 0.252 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR FLUSH MTG |
| Scale Division Quantity | 4 SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.375 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Special Markings | RED LINE AT 2650 AMPS |
| Sensitivity Rating | 100.0 MILLIVOLTS |
| Measurement Range | +0.0 TO 4.0 KILOAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | X |
| Part Number | Manufacturer |
|---|---|
| WW8259301PC14 PRIMARY | General Electric Company (USA) |
| WW8259305PC28 PRIMARY | General Electric Company (USA) |
| WW8259303PCM12 PRIMARY | General Electric Company (USA) |
| WW8259303PCM11 PRIMARY | General Electric Company (USA) |
| WW8259304PC42 PRIMARY | General Electric Company (USA) |
| K8078847PC7 PRIMARY | General Electric Company (USA) |
| WW8678125PC31 PRIMARY | General Electric Company (USA) |
| WW8259303PCM14 PRIMARY | General Electric Company (USA) |
| K8078847PC25 PRIMARY | General Electric Company (USA) |
| WW8259390PC14 PRIMARY | General Electric Company (USA) |
| WW8259390PC19 PRIMARY | General Electric Company (USA) |
| WW8259301PC19 PRIMARY | General Electric Company (USA) |
| WW8259340PCM12 PRIMARY | General Electric Company (USA) |
| WW8259305PC2 PRIMARY | General Electric Company (USA) |
| K8683377PC28 PRIMARY | General Electric Company (USA) |
| WW8259340PCM14 PRIMARY | General Electric Company (USA) |
| WW8259390PC15 PRIMARY | General Electric Company (USA) |
| WW8678129PC31 PRIMARY | General Electric Company (USA) |
| K8078847PC27 PRIMARY | General Electric Company (USA) |
| K8683377PC27 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 313-62-1305PCM11 | 3/2 Design control — primary reference U.S. Government activity |
| 93113-6201-429085PC6 | 3/2 Design control — primary reference U.S. Government activity |
| 313-4105-413288ALT2PC15 | 3/2 Design control — primary reference U.S. Government activity |
| 313-4105-413288ALT2PC18 | 3/2 Design control — primary reference U.S. Government activity |
| 313-4105-413288ALT2PC19 | 3/2 Design control — primary reference U.S. Government activity |
| 93113-6201-429085PC31 | 3/2 Design control — primary reference U.S. Government activity |
| 313-62-1305PCM14 | 3/2 Design control — primary reference U.S. Government activity |
| 93113-6201-429085PC9 | 3/2 Design control — primary reference U.S. Government activity |
| 313-62-1305PCM13 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01368PCM12 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01377PC29 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01366PC14 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01369PC43 | 3/2 Design control — primary reference U.S. Government activity |
| 50-101123AEUE2JAM | C/1 Advisory reference — outside the item-of-supply concept General Electric Co Outdoor Breaker Business Section |
| 93113-6201-471906PC31 | 3/2 Design control — primary reference U.S. Government activity |
| 313-62-1305PCM12 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01368PCM13 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01368PCM11 | 3/2 Design control — primary reference U.S. Government activity |
| 212-62-01366PC19 | 3/2 Design control — primary reference U.S. Government activity |
| 93113-6201-429085PC34 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6625-00-648-8366 is a Ammeter, manufactured by General Electric Company, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-648-8366 has 30 manufacturer part numbers on file: WW8259301PC14 (General Electric Company), WW8259305PC28 (General Electric Company), WW8259303PCM12 (General Electric Company), WW8259303PCM11 (General Electric Company), WW8259304PC42 (General Electric Company) and 25 more.
Key specifications for WW8259301PC14: Mounting Facility Type and Quantity: 4 THREADED STUD(S); Meter Body Diameter Behind Mounting Flange: 3.968 INCHES NOMINAL IN; Overall Height: 4.292 INCHES NOMINAL IN; Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.