The Switch,push, cataloged under National Stock Number 5930-01-572-4372, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hitachi Energy Sweden Ab. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-572-4372 |
| Primary Part Number | MP1-40B-10 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Hitachi Energy Sweden Ab |
| Status | ACTIVE |
| 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 |
|---|---|
| 1630136 | Lidan Marine Ab (SWE) |
| 45011 ITEM 4/1630136 | Lidan Marine Ab (SWE) |
| MP1-40B-10 PRIMARY | Hitachi Energy Sweden Ab (SWE) |
| Reference | Meaning |
|---|---|
| 45011 ITEM 4/1630136 | 5/9 Secondary reference Lidan Marine Ab |
| 1630136 | 5/9 Secondary reference Lidan Marine Ab |
| MP1-40B-10 | 3/9 Design control — primary reference Abb Cewe-Control Ab |
NSN 5930-01-572-4372 is a Switch,push, manufactured by Hitachi Energy Sweden Ab, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-572-4372 has 3 manufacturer part numbers on file: 1630136 (Lidan Marine Ab), 45011 ITEM 4/1630136 (Lidan Marine Ab), MP1-40B-10 (Hitachi Energy Sweden Ab).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-664-8669. Verify interchangeability with system specifications before substitution.
Key specifications for MP1-40B-10: Part Name Assigned by Controlling Agency: PUSHBUTTON ASSEMBLY; End Item Identification: EMERGENCY PANEL 745011. 0 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.