The Switch,proximity, cataloged under National Stock Number 5930-01-152-0664, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5930-01-152-0664 |
| Primary Part Number | PS74-790093-207 |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Mounting Method | THREADED BUSHING |
| Criticality Code Justification | FEAT |
| Style Designator | CYLINDRICAL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| PS74-790093-207 PRIMARY | The Boeing Company Div Defense (USA) |
| 8-323-06A | Eldec Aerospace Corp (USA) |
| Reference | Meaning |
|---|---|
| 8-323-03 | 5/9 Secondary reference Eldec Aerospace Corp |
| 8-323-05 | 5/9 Secondary reference Eldec Aerospace Corp |
| 10154343 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 8-323-06 | 5/9 Secondary reference Eldec Aerospace Corp |
| 8-323-04 | 5/9 Secondary reference Eldec Aerospace Corp |
NSN 5930-01-152-0664 is a Switch,proximity, manufactured by The Boeing Company Div Defense, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-152-0664 has 2 manufacturer part numbers on file: PS74-790093-207 (The Boeing Company Div Defense), 8-323-06A (Eldec Aerospace Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5910-01-216-0874, 5940-01-382-0481. Verify interchangeability with system specifications before substitution.
Key specifications for PS74-790093-207: Terminal Type: CONNECTOR, RECEPTACLE; Mounting Method: THREADED BUSHING; Criticality Code Justification: FEAT; Style Designator: CYLINDRICAL. 5 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.