The Switch,rotary, cataloged under National Stock Number 5930-01-129-4992, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Zenith Electronics Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-129-4992 |
| Primary Part Number | SG9941 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Zenith Electronics Corporation |
| Status | ACTIVE |
| Supplementary Features | SWITCH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SG9941 PRIMARY | Zenith Electronics Corporation (USA) |
| Reference | Meaning |
|---|---|
| SG9941 | 5/9 Secondary reference Aimtron Systems, Llc |
NSN 5930-01-129-4992 is a Switch,rotary, manufactured by Zenith Electronics Corporation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-129-4992 has 1 manufacturer part number on file: SG9941 (Zenith Electronics Corporation).
Key specifications for SG9941: Supplementary Features: SWITCH. 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.
NSN 5930-01-129-4992 has DEMIL Code B. 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.