PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

275865A1Switch,rotary

Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch · NSN 5930-00-099-0150 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-099-0150 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-099-0150. Primary manufacturer part number: 275865A1.
Features
  • Switch,rotary — FSC 5930
  • Precious Material and Location: CONTACTS SILVER
  • Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR
  • Precious Material: SILVER
  • Contact Switching Action: MAKES BEFORE BREAKS SINGLE SECTION REAR
  • Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Contact Load Current Rating: 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-099-0150, 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 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-099-0150
Primary Part Number275865A1
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Oak Grisgsby Div Electroswitch
StatusACTIVE
Precious Material and LocationCONTACTS SILVER
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Precious MaterialSILVER
Contact Switching ActionMAKES BEFORE BREAKS SINGLE SECTION REAR
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Contact Switching ActionMAKES BEFORE BREAKS SINGLE SECTION FRONT
Throw Quantity5 SINGLE SECTION REAR
Nonturn Device Radius0.375 INCHES NOMINAL AT 3:00 OCLOCK IN
Pole Quantity1 SINGLE SECTION FRONT
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Thread Length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Shaft Length0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Flat Height0.218 INCHES NOMINAL SINGLE ACTUATOR IN
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Actuator Indexing Position Quantity5 SINGLE ACTUATOR
Throw Quantity5 SINGLE SECTION FRONT
Thread Class2A SINGLE MOUNTING FACILITY A
Terminal TypeTAB, SOLDER LUG
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Contact Voltage Rating in Volts110.0 AC AT SEA LEVEL
Pole Quantity2 SINGLE SECTION REAR
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-258-88511585380 INTERCHANGEABLE
Cap,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2995-00-605-2785570-702-031 INTERCHANGEABLE
Control Assembly,push-Pull
General Electric Company Dba Ge Aerospace
5330-00-822-819828975 INTERCHANGEABLE
Seal,valve
Triumph Engine Control Systems Llc
Cross-Reference Index
Part NumberManufacturer
275865A1 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
28975 Esi Electronic Corp (USA)
Related Parts
5999-00-258-8851INTERCHANGEABLE
CAP,ELECTRICAL
1585380
2995-00-605-2785INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
570-702-031
5330-00-822-8198INTERCHANGEABLE
SEAL,VALVE
28975

Frequently Asked Questions

What is NSN 5930-00-099-0150?

NSN 5930-00-099-0150 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-099-0150?

NSN 5930-00-099-0150 has 2 cross-referenced part numbers: 275865A1 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 28975 (Esi Electronic Corp).

What NSN replaces 5930-00-099-0150?

There are 3 known substitutes for 5930-00-099-0150: 5999-00-258-8851, 2995-00-605-2785, 5330-00-822-8198. Verify interchangeability with system specifications before substitution.

What are the specifications of 275865A1?

Key specifications for 275865A1: Precious Material and Location: CONTACTS SILVER; Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR; Precious Material: SILVER; Contact Switching Action: MAKES BEFORE BREAKS SINGLE SECTION REAR. 30 total characteristics are documented in the Federal Logistics Information System.

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