The Switch,rotary, cataloged under National Stock Number 5930-01-382-8732, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-382-8732 |
| Primary Part Number | 1737AS40147-1 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP NONSYMMETRICAL |
| Terminal Type | SOLDER STUD |
| Overall Diameter | 1.500 INCHES NOMINAL IN |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Individual Section Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1737AS40147-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| C4D0204N-A | Electro Switch Corp Div Electroswitch (USA) |
| Reference | Meaning |
|---|---|
| 73-1031 | C/1 Advisory reference — outside the item-of-supply concept Stackpole Components Co Sub of the Stackpole Corp |
| C4D0204H | 5/9 Secondary reference Electro Switch Corp Div Electroswitch |
| C4D0204N-4 | 5/9 Secondary reference Electro Switch Corp Div Electroswitch |
NSN 5930-01-382-8732 is a Switch,rotary, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-382-8732 has 2 manufacturer part numbers on file: 1737AS40147-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), C4D0204N-A (Electro Switch Corp Div Electroswitch).
Key specifications for 1737AS40147-1: Switch Contact Basic Design: NONPILE-UP NONSYMMETRICAL; Terminal Type: SOLDER STUD; Overall Diameter: 1.500 INCHES NOMINAL IN; Style Designator: TAP, CIRCULAR, BUSHING MOUNT. 5 specifications are 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.