The Switch,push, cataloged under National Stock Number 5930-01-674-7909, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Merlin Gerin. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch,push |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Merlin Gerin (CAGE H5442); Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (CAGE 4A3W7) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-674-7909 |
| Primary Part Number | XB4BT845 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Merlin Gerin |
| 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 |
|---|---|
| XB4BT845 PRIMARY | Merlin Gerin (NLD) |
| 3622300-604-0026 | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 3622300-604 | D/9 Drawing number reference only Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems |
NSN 5930-01-674-7909 is a Switch,push, manufactured by Merlin Gerin, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-674-7909 has 2 manufacturer part numbers on file: XB4BT845 (Merlin Gerin), 3622300-604-0026 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems).
2 possible matches (shared part number, not a government interchangeability claim): 5930-01-674-7917, 5930-01-674-7928. Verify interchangeability with system specifications before substitution.
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.