PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

310-79Switch,rotary

Keysight Technologies Inc · NSN 5930-00-630-1965 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-630-1965 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-630-1965. Primary manufacturer part number: 310-79.
Features
  • Switch,rotary — FSC 5930
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Precious Material: SILVER
  • Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL
  • Shaft Length: 0.500 INCHES NOMINAL SINGLE ACTUATOR IN
  • Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
  • Switch Actuator Indexing Position Quantity: 11 SINGLE ACTUATOR
  • Terminal Type: TAB, SOLDER LUG
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-630-1965, 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 Keysight Technologies Inc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-630-1965
Primary Part Number310-79
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusCANCELLED
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Precious MaterialSILVER
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Shaft Length0.500 INCHES NOMINAL SINGLE ACTUATOR IN
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Switch Actuator Indexing Position Quantity11 SINGLE ACTUATOR
Terminal TypeTAB, SOLDER LUG
Thread Class2A SINGLE MOUNTING FACILITY A
Precious Material and LocationCONTACTS AND ROTOR BLADE SURFACES SILVER
Contact Voltage Rating in Volts110.0 AC AT SEA LEVEL
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Individual Section Quantity2
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Shaft TypeROUND SINGLE ACTUATOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5330-00-397-9162R6572T122 INTERCHANGEABLE
Gasket and Preformed Packing Set
Sealcraft Corporation
5340-01-326-511731079 INTERCHANGEABLE
Standoff,threaded,spacing
Adams Rite Aerospace, Inc
5961-01-447-623931079 INTERCHANGEABLE
Semiconductor Device,diode
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
6515-01-504-630831079 INTERCHANGEABLE
Suction Catheter Kit,surgical
Covidien Sales Llc Dba Covidien Sales
1005-01-690-674231079 INTERCHANGEABLE
Rod Section,cleaning,small Arms
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
310-79 PRIMARY Keysight Technologies Inc (USA)
310-79 Hewlett-Packard Company Dba HP (USA)
3100-0057PS Keysight Technologies, Inc. (USA)
3100-0057PS Hewlett-Packard Company Dba HP (USA)
143056-H2 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
3100-0057PS Keysight Technologies Inc (USA)
43056-H2 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
8495780 Us Army Aviation and Missile Command (USA)
310-79 Keysight Technologies, Inc. (USA)
Related Parts
5330-00-397-9162INTERCHANGEABLE
GASKET AND PREFORMED PACKING SET
R6572T122
5340-01-326-5117INTERCHANGEABLE
STANDOFF,THREADED,SPACING
31079
5961-01-447-6239INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
31079
6515-01-504-6308INTERCHANGEABLE
SUCTION CATHETER KIT,SURGICAL
31079
1005-01-690-6742INTERCHANGEABLE
ROD SECTION,CLEANING,SMALL ARMS
31079

Frequently Asked Questions

What is NSN 5930-00-630-1965?

NSN 5930-00-630-1965 is a Switch,rotary, manufactured by Keysight Technologies Inc, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-630-1965?

NSN 5930-00-630-1965 has 9 cross-referenced part numbers: 310-79 (Keysight Technologies Inc), 310-79 (Hewlett-Packard Company Dba HP), 3100-0057PS (Keysight Technologies, Inc.), 3100-0057PS (Hewlett-Packard Company Dba HP), 143056-H2 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch) and 4 more.

What NSN replaces 5930-00-630-1965?

There are 5 known substitutes for 5930-00-630-1965: 5330-00-397-9162, 5340-01-326-5117, 5961-01-447-6239 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 310-79?

Key specifications for 310-79: Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Precious Material: SILVER; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL; Shaft Length: 0.500 INCHES NOMINAL SINGLE ACTUATOR IN. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-630-1965 still in active supply?

NSN 5930-00-630-1965 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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