The Switch,rotary, cataloged under National Stock Number 5930-01-301-5811, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5930-01-301-5811 |
| Primary Part Number | 271-033-001 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations |
| Status | ACTIVE |
| Overall Diameter | 2.000 INCHES NOMINAL IN |
| Switch Actuator Positioning Increment | 0.0 DEGREES THIRD ACTUATOR |
| Switch Actuator Positioning Increment | 270.0 DEGREES FIRST ACTUATOR |
| Switch Actuator Positioning Increment | 30.0 DEGREES FOURTH ACTUATOR |
| Switch Actuator Positioning Increment | 300.0 DEGREES SECOND ACTUATOR |
| Switch Actuator Positioning Increment | 60.0 DEGREES FIFTH ACTUATOR |
| 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 |
|---|---|
| 271-033-001 PRIMARY | Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA) |
| Reference | Meaning |
|---|---|
| 271-033-001 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division |
| 218-23306-101 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5930-01-301-5811 is a Switch,rotary, manufactured by Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-301-5811 has 1 manufacturer part number on file: 271-033-001 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).
Key specifications for 271-033-001: Overall Diameter: 2.000 INCHES NOMINAL IN; Overall Length: 5.270 INCHES NOMINAL IN; Switch Actuator Positioning Increment: 0.0 DEGREES THIRD ACTUATOR; Switch Actuator Positioning Increment: 270.0 DEGREES FIRST ACTUATOR. 6 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.