# NSN 5930-00-259-7166: Switch, Rotary

NSN 5930-00-259-7166 (also written 5930002597166; NIIN 00-259-7166) is a switch, rotary in Federal Supply Class 5930, Switches. 9 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5930-00-259-7166 (5930002597166)
- NIIN: 00-259-7166 (002597166)
- Item name: SWITCH,ROTARY
- Federal Supply Class: [FSC 5930 Switches](https://nsnexplorer.com/fsc/5930/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC T: handled under qualified products list procedures. (observed 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 2.406 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE 1SR3A4 |
| AFBH | INDIVIDUAL SECTION QUANTITY | 3 |
| ABXF | SHAFT LENGTH | SINGLE ACTUATOR INCHES NOMINAL 0.234 |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 125.0 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 2.219 |
| CTHF | CONTACT LOAD CURRENT RATING | DC AT SEA LEVEL AMPERES RESISTIVE LOAD 10.0 |
| TEST | TEST DATA DOCUMENT | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-S-15291 |
| AKPX | POLE QUANTITY | 1 |
| AKPY | THROW QUANTITY | 2 |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | SINGLE MOUNTING FACILITY INCHES NOMINAL 0.203 |
| CTHF | CONTACT LOAD CURRENT RATING | AC AT SEA LEVEL AMPERES RESISTIVE LOAD 10.0 |
| CRSJ | SHAFT TYPE | SINGLE ACTUATOR ROUND |
| CSCF | TERMINAL TYPE | TAB W/SCREW |
| ABWV | SHAFT DIAMETER | SINGLE ACTUATOR INCHES NOMINAL 0.218 |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | SINGLE ACTUATOR DEGREES 90.0 |
| CQYJ | MOUNTING FACILITY PATTERN | SINGLE MOUNTING FACILITY TWO POSITION IN-LINE |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | SINGLE MOUNTING FACILITY INCHES NOMINAL 2.094 |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 4 |
| CSHW | CONTACT SWITCHING ACTION | EACH SECTION FRONT BREAKS BEFORE MAKES |
| AXGY | MOUNTING METHOD | SINGLE MOUNTING FACILITY BASE |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 120.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1SR3A4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1SR3A4 | 82121 | ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1SR3A4-2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3536B03G01 | 24821 | ROSEMOUNT ANALYTICAL, INC. DIV PROCESS ANALYTICAL DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9000S6202-74085TY1SR3A4 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C10308 | 82121 | ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M15291/3-004 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-DTL-15291/3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-S-15291 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-26 | [SPE7M026V4662](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930002597166) | SWITCH, ROTARY | SHALLCO, INC | $2,328.96 |
| 2026-08-26 | [SPE7M826V1611](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930002597166) | SWITCH, ROTARY | U.S. PIONEER, L.L.C. | $12,210.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5930002597166&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5930002597166
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

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