The Wattmeter, cataloged under National Stock Number 6625-01-455-8322, 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. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6625-01-455-8322 |
| Primary Part Number | 4421A-10-11-0 |
| 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 |
| 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 |
| Weight | 20.0000 lbs |
| Cube | 9.0000 cu ft |
| Part Number | Manufacturer |
|---|---|
| 4421A-10-11-0 PRIMARY | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| MIS-45852 | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 4421A320 | 5/9 Secondary reference Bird Electronic Corporation Div Bird Electronic Corp |
NSN 6625-01-455-8322 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 6625-01-455-8322 has 2 manufacturer part numbers on file: 4421A-10-11-0 (Bird Electronic Corporation Div Bird Electronic Corp), MIS-45852 (Us Army Aviation and Missile Command).
Key specifications for 4421A-10-11-0: End Item Identification: AAH/TADS (TARGET ACQUISITION DESIGNATION SIGHT), OTHER MISSILE RELATED MATERIEL. 0 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.