The Switch,push, cataloged under National Stock Number 5930-01-419-5557, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is C & K Components, Llc Div C & K Components. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-419-5557 |
| Primary Part Number | 8631ZQD2 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | C & K Components, Llc Div C & K Components |
| Status | ACTIVE |
| Body Diameter | 6.3 MILLIMETERS NOMINAL MM |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.164 INCHES IN |
| Body Length | 8.5 MILLIMETERS NOMINAL MM |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Thread Series Designator | UNS |
| Contact Load Current Rating at Maximum Rated Voltage | 250.0 MILLIAMPERES RESISTIVE AC |
| 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 |
|---|---|
| 8631ZQD2 PRIMARY | C & K Components, Llc Div C & K Components (USA) |
| PS265037-02 | Cae Inc (CAN) |
| Reference | Meaning |
|---|---|
| 12997486 | 7/2 Vendor item drawing reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| 8631ZQD2 | 3/9 Design control — primary reference C and K Components Inc |
NSN 5930-01-419-5557 is a Switch,push, manufactured by C & K Components, Llc Div C & K Components, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-419-5557 has 2 manufacturer part numbers on file: 8631ZQD2 (C & K Components, Llc Div C & K Components), PS265037-02 (Cae Inc).
Key specifications for 8631ZQD2: Body Diameter: 6.3 MILLIMETERS NOMINAL MM; Inclosure Type: FULLY INCLOSED; Mounting Method: THREADED BUSHING; Nominal Thread Size: 0.164 INCHES IN. 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.