The Light-Switch Assembly, cataloged under National Stock Number 5999-01-258-2364, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-258-2364 |
| Primary Part Number | 9001-KYK317 |
| Item Name | Light-Switch Assembly |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Component Type and Quantity | 2 SWITCH AND 1 LIGHT |
| 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 | JF |
| Weight | 5.2900 lbs |
| Cube | 0.3213 cu ft |
| Part Number | Manufacturer |
|---|---|
| 9001-KYK317 PRIMARY | Schneider Electric Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 9001 KYK-317 | 5/9 Secondary reference Schneider Electric Usa, Inc. |
| 9001 KYK-317 | 5/9 Secondary reference Square D Co Electromagnetic Industries Div |
NSN 5999-01-258-2364 is a Light-Switch Assembly, manufactured by Schneider Electric Usa, Inc., classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-258-2364 has 1 manufacturer part number on file: 9001-KYK317 (Schneider Electric Usa, Inc.).
Key specifications for 9001-KYK317: Component Type and Quantity: 2 SWITCH AND 1 LIGHT. 1 specification is 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.