The Wattmeter, cataloged under National Stock Number 6625-01-322-4079, 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 Naval Sea Systems Command. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-322-4079 |
| Primary Part Number | 301-5556873 PC 12 |
| Item Name | Wattmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| FSC Application Data | SWITCHBOARD PWR SSERV 1S-2S |
| 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 | J |
| Part Number | Manufacturer |
|---|---|
| 301-5556873 PC 12 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 50-103221ARHC1DAC | 3/9 Design control — primary reference General Electric Co Outdoor Breaker Business Section |
NSN 6625-01-322-4079 is a Wattmeter, manufactured by Naval Sea Systems Command, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-322-4079 has 1 manufacturer part number on file: 301-5556873 PC 12 (Naval Sea Systems Command).
Key specifications for 301-5556873 PC 12: FSC Application Data: SWITCHBOARD PWR SSERV 1S-2S; Installation Design: PANEL. 2 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.