The Dimming Module Assy, cataloged under National Stock Number 1680-01-478-3267, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Centroid, Inc. Dba Centroid Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 1680-01-478-3267 |
| Primary Part Number | 816-1207-001 |
| Item Name | Dimming Module Assy |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Centroid, Inc. Dba Centroid Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 816-1207-001 PRIMARY | Centroid, Inc. Dba Centroid Inc (USA) |
| Reference | Meaning |
|---|---|
| 816-1207-001 | 5/2 Secondary reference U.S. Government activity |
NSN 1680-01-478-3267 is a Dimming Module Assy, manufactured by Centroid, Inc. Dba Centroid Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-478-3267 has 1 manufacturer part number on file: 816-1207-001 (Centroid, Inc. Dba Centroid Inc).
Key specifications for 816-1207-001: Special Features: AN ELECTRICAL BOX THAT CONTROLS PANEL LIGHTS IN THE PILOT AND COPILOT INSTRUMENT ANNUNCIATORS; End Item Identification: C-135 AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-478-3267 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.