The Switch,proximity, cataloged under National Stock Number 5930-01-340-9970, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Land Systems Inc.. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-340-9970 |
| Primary Part Number | 7573866-001 |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | General Dynamics Land Systems Inc. |
| Status | ACTIVE |
| Width Across Flats | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN |
| Contact Action Stimulus | INCREASE |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Contact Load Current Rating | 200.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Mounting Method | TERMINAL |
| Criticality Code Justification | FEAT |
| Style Designator | CYLINDRICAL |
| Body Length | 1.780 INCHES MINIMUM AND 1.860 INCHES MAXIMUM IN |
| Operating Temp Rating | -40.0 CELSIUS MINIMUM AND 55.0 CELSIUS MAXIMUM DEGC |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 24.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| Hazardous Locations/environmental Protection | DUST RESISTANT AND EXPLOSION PROOF AND FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SALT SPRAY RESISTANT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 7573866-001 | General Dynamics Land Systems Inc. (USA) |
| Reference | Meaning |
|---|---|
| 103FW12-R3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-340-9970 is a Switch,proximity, manufactured by General Dynamics Land Systems Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-340-9970 has 1 manufacturer part number on file: 7573866-001 (General Dynamics Land Systems Inc.).
Key specifications for 7573866-001: Width Across Flats: 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN; Contact Action Stimulus: INCREASE; Terminal Type: CONNECTOR, RECEPTACLE; Contact Load Current Rating: 200.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE. 12 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.