The Switch,push, cataloged under National Stock Number 5930-01-516-4875, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5930-01-516-4875 |
| Primary Part Number | 3149719-412 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | LO/TEST SINGLE ACTUATOR |
| Body Style | PANEL MOUNTED |
| Mounting Method | PANEL |
| Body Width | 0.740 INCHES NOMINAL IN |
| Body Height | 0.740 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 3.450 INCHES MAXIMUM IN |
| Body Length | 2.125 INCHES MAXIMUM IN |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Terminal Type and Quantity | 25 PIN |
| Contact Load Current Rating at Maximum Rated Voltage | 2.500 AMPERES INDUCTIVE DC AND 1.500 AMPERES LAMP DC AND 5.000 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 |
| Part Number | Manufacturer |
|---|---|
| 3149719-412 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 3149719 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5930-01-516-4875 is a Switch,push, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-516-4875 has 1 manufacturer part number on file: 3149719-412 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-516-4908. Verify interchangeability with system specifications before substitution.
Key specifications for 3149719-412: Inclosure Type: FULLY INCLOSED; Actuator Inscription: LO/TEST SINGLE ACTUATOR; Body Style: PANEL MOUNTED; Mounting Method: PANEL. 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.