PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

543-2Switch,toggle

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5930-00-539-7169 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-539-7169 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-539-7169. Primary manufacturer part number: 543-2.
Features
  • Switch,toggle — FSC 5930
  • Body Diameter: 0.750 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 32
  • Contact Load Current Rating at Maximum Rated Voltage: 20.000 AMPERES RESISTIVE DC AND 15.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 20.000 AMPERES RESISTIVE AC AND 15.000 AMPERES INDUCTIVE AC AND 4.000 AMPERES LAMP AC
  • Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
  • Nominal Thread Size: 0.469 INCHES IN
  • Actuator Height: 0.688 INCHES NOMINAL IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-539-7169, 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 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-539-7169
Primary Part Number543-2
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Body Diameter0.750 INCHES NOMINAL IN
Thread Quantity Per Inch32
Contact Load Current Rating at Maximum Rated Voltage20.000 AMPERES RESISTIVE DC AND 15.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 20.000 AMPERES RESISTIVE AC AND 15.000 AMPERES INDUCTIVE AC AND 4.000 AMPERES LAMP AC
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Nominal Thread Size0.469 INCHES IN
Actuator Height0.688 INCHES NOMINAL IN
Actuator StyleROUND
Body Length1.125 INCHES NOMINAL IN
Thread Series DesignatorUNS
Actuator Diameter0.240 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity2 SCREW
Body StyleBUSHING MOUNT
Thread Class2
Bushing Length0.469 INCHES NOMINAL IN
Mounting MethodTHREADED BUSHING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1005-00-009-8876 INTERCHANGEABLE
Shotgun,28 Gage
5915-00-097-8415333-631 INTERCHANGEABLE
Filter,low Pass
Cmc Electronics Inc
5306-00-151-1422AN4-12A INTERCHANGEABLE
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5120-00-236-3242 INTERCHANGEABLE
Screwdriver,flat Tip
5930-00-275-31102924 INTERCHANGEABLE
Switch,toggle
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6930-00-480-27775432 INTERCHANGEABLE
Com,control
Instruments and Flight Research, Inc.
5930-00-508-0291NAS543-2 INTERCHANGEABLE
Switch,toggle
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5962-01-015-9402402670-21 INTERCHANGEABLE
Microcircuit,digital
Aimtron Systems, Llc
5940-01-032-56615432 INTERCHANGEABLE
Terminal,lug
Seastrom Manufacturing Co Inc
5962-01-101-63285432 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
T1002-EF Safran Power Usa, Llc (USA)
NAS543-2 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
543-2 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
1005-00-009-8876INTERCHANGEABLE
SHOTGUN,28 GAGE
5915-00-097-8415INTERCHANGEABLE
FILTER,LOW PASS
333-631
5306-00-151-1422INTERCHANGEABLE
BOLT,MACHINE
AN4-12A
5120-00-236-3242INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5930-00-275-3110INTERCHANGEABLE
SWITCH,TOGGLE
2924
6930-00-480-2777INTERCHANGEABLE
COM,CONTROL
5432
5930-00-508-0291INTERCHANGEABLE
SWITCH,TOGGLE
NAS543-2
5962-01-015-9402INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
402670-21
5940-01-032-5661INTERCHANGEABLE
TERMINAL,LUG
5432
5962-01-101-6328INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5432
6110-01-141-4496INTERCHANGEABLE
CONTACTOR,MAGNETIC
41DA20AF
4320-01-428-1740INTERCHANGEABLE
PUMP,HYDRAULIC

Frequently Asked Questions

What is NSN 5930-00-539-7169?

NSN 5930-00-539-7169 is a Switch,toggle, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-539-7169?

NSN 5930-00-539-7169 has 3 cross-referenced part numbers: T1002-EF (Safran Power Usa, Llc), NAS543-2 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 543-2 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5930-00-539-7169?

There are 12 known substitutes for 5930-00-539-7169: 1005-00-009-8876, 5915-00-097-8415, 5306-00-151-1422 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 543-2?

Key specifications for 543-2: Body Diameter: 0.750 INCHES NOMINAL IN; Thread Quantity Per Inch: 32; Contact Load Current Rating at Maximum Rated Voltage: 20.000 AMPERES RESISTIVE DC AND 15.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 20.000 AMPERES RESISTIVE AC AND 15.000 AMPERES INDUCTIVE AC AND 4.000 AMPERES LAMP AC; Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-539-7169 still in active supply?

NSN 5930-00-539-7169 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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