The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-143-4991, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Janco Corporation Dba Janco Corp Div Mason Controls. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-143-4991 |
| Primary Part Number | 28143 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Janco Corporation Dba Janco Corp Div Mason Controls |
| Status | ACTIVE |
| Individual Section Quantity | 1 |
| Style Designator | RECTANGULAR INDICATING |
| Readout Indicator Marking | 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 SINGLE SECTION |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Nominal Thread Size | 0.086 INCHES SINGLE MOUNTING FACILITY IN |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Thread Quantity Per Inch | 56 SINGLE MOUNTING FACILITY |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Mounting Method | THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Distance Between Mounting Facility Centers | 1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28143 PRIMARY | Janco Corporation Dba Janco Corp Div Mason Controls (USA) |
NSN 5930-01-143-4991 is a Switch,code Indicating Wheel, manufactured by Janco Corporation Dba Janco Corp Div Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-143-4991 has 1 cross-referenced part number: 28143 (Janco Corporation Dba Janco Corp Div Mason Controls).
There are 3 known substitutes for 5930-01-143-4991: 6145-00-194-9694, 5805-00-665-1604, 2840-01-633-0244. Verify interchangeability with system specifications before substitution.
Key specifications for 28143: Individual Section Quantity: 1; Style Designator: RECTANGULAR INDICATING; Readout Indicator Marking: 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 SINGLE SECTION; Thread Class: 2B SINGLE MOUNTING FACILITY. 18 total characteristics are documented in the Federal Logistics Information System.