The Switch,push, cataloged under National Stock Number 5930-01-643-6230, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Switch,push |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-643-6230 |
| Primary Part Number | S42D4 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| S42D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 0202100 ITEM 11D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7383858-0202100-11D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| H547-0001-0202100-11D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 7383858-0202100-11 | 3/1 Design control — primary reference Naval Sea Systems Command |
| H547-0001-0202100-11 | 5/1 Secondary reference U.S. Government activity |
| 0202100 ITEM 11 | 5/1 Secondary reference Outland Technology Inc. Dba Outland Technology Inc |
| S42 | 5/1 Secondary reference Nkk Switches of America Inc |
NSN 5930-01-643-6230 is a Switch,push, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-643-6230 has 4 manufacturer part numbers on file: S42D4 (Naval Inventory Control Point Mechanicsburg), 0202100 ITEM 11D4 (Naval Inventory Control Point Mechanicsburg), 7383858-0202100-11D4 (Naval Inventory Control Point Mechanicsburg), H547-0001-0202100-11D4 (Naval Inventory Control Point Mechanicsburg).
1 possible match (shared part number, not a government interchangeability claim): 5805-01-698-7165. 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.