The Switch,lock, cataloged under National Stock Number 5930-01-046-6547, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-046-6547 |
| Item Name | Switch,lock |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Bushing Length | 0.350 INCHES MAXIMUM IN |
| Body Diameter | 1.370 INCHES NOMINAL IN |
| Inclosure Type | UNINCLOSED |
| Body Style | BUSHING MOUNTED |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 1.250 INCHES IN |
| Body Length | 1.570 INCHES MAXIMUM IN |
| Nonpile-Up Contact Arrangement | 4 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Terminal Type and Quantity | 10 TAB, SOLDER LUG |
| Thread Series Designator | UNEF |
| Contact Load Current Rating at Maximum Rated Voltage | 10.000 AMPERES RESISTIVE DC |
| 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 |
|---|---|
| 3280064 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 49-1976D-2N-2B1 | 3/2 Design control — primary reference U.S. Government activity |
| 49-1976DN2B1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5930-01-046-6547 is a Switch,lock, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-046-6547: Bushing Length: 0.350 INCHES MAXIMUM IN; Body Diameter: 1.370 INCHES NOMINAL IN; Inclosure Type: UNINCLOSED; Body Style: BUSHING MOUNTED. 11 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.