The Rectifier, cataloged under National Stock Number 6675-00-383-7644, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Kato Engineering Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Rectifier |
| FSC / FSG | 6675 — Drafting, Surveying, and Mapping Instruments (FSG 66) |
| Manufacturers | Kato Engineering Inc. (CAGE 32770) |
| Parameter | Value |
|---|---|
| NSN | 6675-00-383-7644 |
| Primary Part Number | 040-21064-02 |
| Item Name | Rectifier |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Kato Engineering Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 040-21064-02 PRIMARY | Kato Engineering Inc. (USA) |
| 40 21 024 02 | Kato Engineering Inc. (USA) |
| Reference | Meaning |
|---|---|
| 040-21024-02 | 5/9 Secondary reference Kato Engineering Inc. |
NSN 6675-00-383-7644 is a Rectifier, manufactured by Kato Engineering Inc., classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-00-383-7644 has 2 manufacturer part numbers on file: 040-21064-02 (Kato Engineering Inc.), 40 21 024 02 (Kato Engineering Inc.).
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.