The Switch,proximity, cataloged under National Stock Number 5930-01-438-5807, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Macgregor Sweden Ab. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Switch,proximity |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Macgregor Sweden Ab (CAGE A236N); Elobau Gmbh & Co. Kg (CAGE C2329) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-438-5807 |
| Primary Part Number | 10990/100B/870 S1 + S2 S3 + S6 |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Macgregor Sweden Ab |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 10990/100B/870 S1 + S2 S3 + S6 PRIMARY | Macgregor Sweden Ab (SWE) |
| 650310N20 | Elobau Gmbh & Co. Kg (DEU) |
| V4A4435-650811 | Elobau Gmbh & Co. Kg (DEU) |
| Reference | Meaning |
|---|---|
| EMP019 BLACK | 5/9 Secondary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
| V4A4435/650811 | 5/9 Secondary reference Macgregor Sweden Ab |
| V4A4435/650811 | C/1 Advisory reference — outside the item-of-supply concept Abb Installation Products Inc |
| 10990/100B/870 PN =S1- +S2 | 5/9 Secondary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
| 10990/100A/870 PN +S | 5/9 Secondary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
| 10990/100B/870 PN +S3- +S6 | 5/9 Secondary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
| 10990/100B/870 S1 + S2 S3 + S6 | 5/9 Secondary reference Tts Marine Ab |
| EMP019 BLACK | C/1 Advisory reference — outside the item-of-supply concept Crouse-Hinds Co |
| 10990/100B/870 PN +S3- +S6 | 5/9 Secondary reference Hamworthy Kse Ab |
| 10990/100B/870 PN =S1- +S2 | 5/9 Secondary reference Hamworthy Kse Ab |
| 10990/100B/870 S1 + S2 S3 + S6 | 3/9 Design control — primary reference Tts Marine Ab Formerly Tts Ships Equipment Ab Div Dry Cargo Handling |
NSN 5930-01-438-5807 is a Switch,proximity, manufactured by Macgregor Sweden Ab, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-438-5807 has 3 manufacturer part numbers on file: 10990/100B/870 S1 + S2 S3 + S6 (Macgregor Sweden Ab), 650310N20 (Elobau Gmbh & Co. Kg), V4A4435-650811 (Elobau Gmbh & Co. Kg).
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.