The Switch,proximity, cataloged under National Stock Number 5930-01-506-2891, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Turck-Multiprox Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-506-2891 |
| Primary Part Number | BI10-P30SR-VN4X2 W/PG9 |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Turck-Multiprox Inc |
| Status | ACTIVE |
| Width Across Flats | 1.575 INCHES NOMINAL IN |
| Frequency in Hertz | 150.0 SINGLE VOLTAGE |
| Contact Action Stimulus | DECREASE |
| Style Designator | CYLINDRICAL W/FLANGE |
| Body Length | 1.926 INCHES NOMINAL IN |
| Operating Temp Rating | -25.0 CELSIUS MINIMUM AND 70.0 CELSIUS MAXIMUM DEGC |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, PERMANENT INTERNAL JUMPERS, BOTH POSITIONS MAINTAINED |
| 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 |
|---|---|
| BI10-P30SR-VN4X2 W/PG9 PRIMARY | Turck-Multiprox Inc (USA) |
| Reference | Meaning |
|---|---|
| M1575200 | D/9 Drawing number reference only Turck-Multiprox Inc |
| BL10P30SRVN4X2 W/PG9 | C/1 Advisory reference — outside the item-of-supply concept Turck-Multiprox Inc |
NSN 5930-01-506-2891 is a Switch,proximity, manufactured by Turck-Multiprox Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-506-2891 has 1 manufacturer part number on file: BI10-P30SR-VN4X2 W/PG9 (Turck-Multiprox Inc).
Key specifications for BI10-P30SR-VN4X2 W/PG9: Width Across Flats: 1.575 INCHES NOMINAL IN; Frequency in Hertz: 150.0 SINGLE VOLTAGE; Contact Action Stimulus: DECREASE; Style Designator: CYLINDRICAL W/FLANGE. 7 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.