The Wattmeter, cataloged under National Stock Number 6625-01-573-7548, 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 Bird Electronic Corporation Div Bird Electronic Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-573-7548 |
| Primary Part Number | 4304A |
| Item Name | Wattmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Bird Electronic Corporation Div Bird Electronic Corp |
| Status | ACTIVE |
| Indicator Type | DIAL W/POINTER |
| Style Designator | HAND-HELD |
| Material | ALUMINUM |
| Measurement Range | +25.0 TO 1000.0 MEGAHERTZ SINGLE INDICATOR FIRST RANGE |
| Measurement Range | +5.0 TO 500.0 WATTS SINGLE INDICATOR SECOND RANGE |
| Installation Design | HANDHELD |
| 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 | Z |
| Weight | 4.2200 lbs |
| Cube | 0.2552 cu ft |
| Part Number | Manufacturer |
|---|---|
| 4304A PRIMARY | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
NSN 6625-01-573-7548 is a Wattmeter, manufactured by Bird Electronic Corporation Div Bird Electronic Corp, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-573-7548 has 1 manufacturer part number on file: 4304A (Bird Electronic Corporation Div Bird Electronic Corp).
Key specifications for 4304A: Indicator Type: DIAL W/POINTER; Style Designator: HAND-HELD; Overall Length: 3.625 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN. 6 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.