The Sign,interior Illuminated,electr, cataloged under National Stock Number 9905-01-653-2973, is classified within Federal Supply Class 9905 (Signs, Advertising Displays, and Identification Plates) of the Miscellaneous group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Sign,interior Illuminated,electr |
| FSC / FSG | 9905 — Signs, Advertising Displays, and Identification Plates (FSG 99) |
| Parameter | Value |
|---|---|
| NSN | 9905-01-653-2973 |
| Item Name | Sign,interior Illuminated,electr |
| FSC / FSG | 9905 / 99 — Signs, Advertising Displays, and Identification Plates |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 82000-37701 | 5/1 Secondary reference Koito Mfg Co. Ltd |
| 82000-37701 | 3/9 Design control — primary reference Koito Mfg Co. Ltd |
NSN 9905-01-653-2973 is a Sign,interior Illuminated,electr, classified under FSC 9905, Signs, Advertising Displays, and Identification Plates. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1680-01-658-3997. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). 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.