The Guard,switch, cataloged under National Stock Number 5930-01-079-8533, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5930-01-079-8533 |
| Primary Part Number | 4032245 |
| Item Name | Guard,switch |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Honeywell International Inc. Dba Honeywell International |
| Status | ACTIVE |
| Mounting Hole Thread Size | 0.250-40 |
| Overall Diameter | 0.525 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Surface Treatment | CHROMATE |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-01-079-8533 is a Guard,switch, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-079-8533 has 2 manufacturer part numbers on file: 4032245 (Honeywell International Inc. Dba Honeywell International), G-12-KC (Te Connectivity Corporation).
1 possible match (shared part number, not a government interchangeability claim): 2590-01-612-1814. Verify interchangeability with system specifications before substitution.
Key specifications for 4032245: Mounting Hole Thread Size: 0.250-40; Overall Diameter: 0.525 INCHES NOMINAL IN; Mounting Method: THREADED HOLE(S); Overall Length: 0.312 INCHES NOMINAL IN. 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.