The Switch,proximity, cataloged under National Stock Number 5930-01-577-3548, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-577-3548 |
| Primary Part Number | 557741 |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex |
| 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 |
|---|---|
| 527-003-251 | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA) |
| 557741 PRIMARY | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA) |
NSN 5930-01-577-3548 is a Switch,proximity, manufactured by Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-577-3548 has 2 manufacturer part numbers on file: 527-003-251 (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex), 557741 (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex).
Key specifications for 557741: Part Name Assigned by Controlling Agency: SWITCH,PROXIMITY; End Item Identification: SPACE RADAR. 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.