PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

310-71Switch,rotary

Keysight Technologies Inc · NSN 5930-00-754-8508 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-754-8508 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-754-8508. Primary manufacturer part number: 310-71.
Features
  • Switch,rotary — FSC 5930
  • Shaft Length: 0.875 INCHES NOMINAL SINGLE ACTUATOR IN
  • Shaft Type: ROUND SINGLE ACTUATOR
  • Terminal Type: TAB, SOLDER LUG
  • Individual Section Quantity: 2
  • Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL
  • Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR
  • Pole Quantity: 1 FIRST SECTION REAR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-754-8508, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-754-8508
Primary Part Number310-71
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusCANCELLED
Shaft Length0.875 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft TypeROUND SINGLE ACTUATOR
Terminal TypeTAB, SOLDER LUG
Individual Section Quantity2
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Pole Quantity1 FIRST SECTION REAR
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Throw Quantity6 FIRST SECTION REAR
Contact Switching ActionBREAKS BEFORE MAKES FIRST SECTION REAR
Precious Material and LocationCONTACTS AND ROTOR BLADES SILVER
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Precious MaterialSILVER
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position Quantity6 SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Contact Voltage Rating in Volts110.0 AC AT SEA LEVEL
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Thread Class2A SINGLE MOUNTING FACILITY A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5360-00-176-0705756369 INTERCHANGEABLE
Spring,cam Follow
Fwd Seagrave Holdings Lp
4130-00-405-9960 INTERCHANGEABLE
Valve,suction
5315-00-823-8767 INTERCHANGEABLE
Pin,straight,headless
5950-00-905-9289667-0091-000 INTERCHANGEABLE
Transformer,audio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5935-00-963-618131-3107-1 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
5330-01-168-5401 INTERCHANGEABLE
Seal
5930-01-407-675731071 INTERCHANGEABLE
Switch,toggle
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5950-01-440-37683-1071 INTERCHANGEABLE
Reactor
Mesa Power Systems, Inc Dba Mesa Power Systems
5130-01-445-48953107-6 INTERCHANGEABLE
Drill,electric,portable
Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools
Cross-Reference Index
Part NumberManufacturer
3100-0054 Hewlett-Packard Company Dba HP (USA)
139866H2C Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
310-71 Hewlett-Packard Company Dba HP (USA)
3100-0054 Keysight Technologies, Inc. (USA)
310-71 PRIMARY Keysight Technologies Inc (USA)
3100-0054 PRIMARY Keysight Technologies Inc (USA)
310-71 Keysight Technologies, Inc. (USA)
Related Parts
5360-00-176-0705INTERCHANGEABLE
SPRING,CAM FOLLOW
756369
4130-00-405-9960INTERCHANGEABLE
VALVE,SUCTION
5315-00-823-8767INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5950-00-905-9289INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
667-0091-000
5935-00-963-6181INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
31-3107-1
5330-01-168-5401INTERCHANGEABLE
SEAL
5930-01-407-6757INTERCHANGEABLE
SWITCH,TOGGLE
31071
5950-01-440-3768INTERCHANGEABLE
REACTOR
3-1071
5130-01-445-4895INTERCHANGEABLE
DRILL,ELECTRIC,PORTABLE
3107-6

Frequently Asked Questions

What is NSN 5930-00-754-8508?

NSN 5930-00-754-8508 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 5930-00-754-8508?

NSN 5930-00-754-8508 has 7 cross-referenced part numbers: 3100-0054 (Hewlett-Packard Company Dba HP), 139866H2C (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 310-71 (Hewlett-Packard Company Dba HP), 3100-0054 (Keysight Technologies, Inc.), 310-71 (Keysight Technologies Inc) and 2 more.

What NSN replaces 5930-00-754-8508?

There are 9 known substitutes for 5930-00-754-8508: 5360-00-176-0705, 4130-00-405-9960, 5315-00-823-8767 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 310-71?

Key specifications for 310-71: Shaft Length: 0.875 INCHES NOMINAL SINGLE ACTUATOR IN; Shaft Type: ROUND SINGLE ACTUATOR; Terminal Type: TAB, SOLDER LUG; Individual Section Quantity: 2. 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-754-8508 still in active supply?

NSN 5930-00-754-8508 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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