The Guard,switch, cataloged under National Stock Number 5930-01-155-9967, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-155-9967 |
| Item Name | Guard,switch |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Mounting Hole Thread Size | 0.250-40 |
| Overall Diameter | 0.530 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Surface Treatment | CHROMATE |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| G-12-C | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Corporation |
| G-12-C | 3/9 Design control — primary reference U.S. Government activity |
NSN 5930-01-155-9967 is a Guard,switch, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-155-9967: Mounting Hole Thread Size: 0.250-40; Overall Diameter: 0.530 INCHES NOMINAL IN; Mounting Method: THREADED HOLE(S); Overall Length: 0.310 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.