The Switch,centrifugal, cataloged under National Stock Number 5930-01-261-5271, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-261-5271 |
| Item Name | Switch,centrifugal |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Body Diameter | 2.780 INCHES NOMINAL IN |
| Contact Action Stimulus | INCREASE |
| Contact Stimulus Rating | 600.00 ACTUATION POINT MINIMUM REVOLUTIONS PER MINUTE AND 900.00 ACTUATION POINT MAXIMUM REVOLUTIONS PER MINUTE AND 1200.00 DEACTUATION POINT MINIMUM REVOLUTIONS PER MINUTE AND 1400.00 DEACTUATION POINT MAXIMUM REVOLUTIONS PER MINUTE |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| BA5401 | 3/9 Design control — primary reference Howell Electric Motors a Div of Sfm Corp |
NSN 5930-01-261-5271 is a Switch,centrifugal, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-261-5271: Body Diameter: 2.780 INCHES NOMINAL IN; Overall Height: 0.943 INCHES MAXIMUM IN; Contact Action Stimulus: INCREASE; Contact Stimulus Rating: 600.00 ACTUATION POINT MINIMUM REVOLUTIONS PER MINUTE AND 900.00 ACTUATION POINT MAXIMUM REVOLUTIONS PER MINUTE AND 1200.00 DEACTUATION POINT MINIMUM REVOLUTIONS PER MINUTE AND 1400.00 DEACTUATION POINT MAXIMUM REVOLUTIONS PER MINUTE. 4 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.