The Switch,push, cataloged under National Stock Number 5930-01-166-2919, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Switch,push |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Lockheed Martin Corporation Div Rms (CAGE 02769) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-166-2919 |
| Primary Part Number | 3149719-316 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 3149719-316 | Naval Sea Systems Command (USA) |
| 563655-316 | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 80010A10C2E4 | 5/9 Secondary reference U.S. Government activity |
| 3149719-316 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 2986-316 | 5/9 Secondary reference U.S. Government activity |
| 5930PL0823331 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 563655-316 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 801-606-79 | 5/9 Secondary reference U.S. Government activity |
| 80010A10C2E4 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
| 2986-316 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
NSN 5930-01-166-2919 is a Switch,push, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-166-2919 has 2 manufacturer part numbers on file: 3149719-316 (Naval Sea Systems Command), 563655-316 (Lockheed Martin Corporation Div Rms).
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.