The Guard,switch, cataloged under National Stock Number 5930-01-021-5592, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5930-01-021-5592 |
| Item Name | Guard,switch |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Distance Between Mounting Facility Centers | 0.750 INCHES NOMINAL IN |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 50685 | 3/9 Design control — primary reference Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
NSN 5930-01-021-5592 is a Guard,switch, classified under FSC 5930, Switches. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-163-6163, 5930-01-416-7592, 9905-01-451-2986. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-01-021-5592: Overall Height: 1.180 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 1.250 INCHES NOMINAL IN; Overall Width: 1.250 INCHES NOMINAL IN. 3 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.