The Switch Subassembly, cataloged under National Stock Number 5930-01-562-6027, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-562-6027 |
| Primary Part Number | XB4BG21 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Component Type and Quantity | 1 KEY AND 1 BLOCK |
| 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 |
|---|---|
| DR05IFM005001 ITEM 15SA1 | EMC Corporation (USA) |
| DR05IFM005001 ITEM 27SB6 | EMC Corporation (USA) |
| DR05IFM005001 ITEM 27SB2 | EMC Corporation (USA) |
| XB4BG21 PRIMARY | Schneider Electric Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| S9233-DS-MMC-010 7-53-13,46 & 49 | 5/1 Secondary reference Isotta Fraschini Motori Spa |
NSN 5930-01-562-6027 is a Switch Subassembly, manufactured by Schneider Electric Usa, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-562-6027 has 4 manufacturer part numbers on file: DR05IFM005001 ITEM 15SA1 (EMC Corporation), DR05IFM005001 ITEM 27SB6 (EMC Corporation), DR05IFM005001 ITEM 27SB2 (EMC Corporation), XB4BG21 (Schneider Electric Usa, Inc.).
Key specifications for XB4BG21: Component Type and Quantity: 1 KEY AND 1 BLOCK; End Item Identification: LOCAL OPERATING PANEL 1Q 349064. 1 specification is 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.