PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7661Switch,code Indicating Wheel

Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch · NSN 5930-00-366-0105 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-366-0105 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-366-0105. Primary manufacturer part number: 7661.
Features
  • Switch,code Indicating Wheel — FSC 5930
  • Individual Section Quantity: 1
  • Features Provided: ARC QUENCHING
  • Readout Indicator Marking: 0,1,2,3,4,5,6,7 SINGLE SECTION
  • Contact Load Current Rating: 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
  • Color: BLACK SINGLE BODY
  • Terminal Type: TAB, SOLDER LUG
  • Style Designator: RECTANGULAR INDICATING
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-00-366-0105, 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 Electro Switch Corp Div Digitran a Unit of Electro Switch. Government technical data includes 12 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-366-0105
Primary Part Number7661
Item NameSwitch,code Indicating Wheel
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
StatusACTIVE
Individual Section Quantity1
Features ProvidedARC QUENCHING
Readout Indicator Marking0,1,2,3,4,5,6,7 SINGLE SECTION
Contact Load Current Rating125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
ColorBLACK SINGLE BODY
Terminal TypeTAB, SOLDER LUG
Style DesignatorRECTANGULAR INDICATING
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Switch Actuator Indexing Position Quantity8 SINGLE ACTUATOR
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL
Contact Load Current Rating125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
Operating Temp Range-65.0 TO 85.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5815-00-125-48497661 INTERCHANGEABLE
Lever
Telemechanics Inc
5330-00-291-9630 INTERCHANGEABLE
Seal,plain Encased
5950-00-518-0183 INTERCHANGEABLE
Transformer,power Autotransforme
8120-00-663-34448526280 INTERCHANGEABLE
Compressed Gas Cyl
Us Army Aviation and Missile Command
5120-00-963-7661CET-C6B INTERCHANGEABLE
Remover,electrical Contact
Itt Cannon Llc
4820-01-025-77037661 INTERCHANGEABLE
Valve,globe
Harbormaster Marine, Inc
5305-01-127-1024XA-766-12 INTERCHANGEABLE
Screw,cap,hexagon Head
Saf-Holland, Inc.
5310-01-217-28657661 INTERCHANGEABLE
Nut,plain,hexagon
Liquid Controls, L.l.c. Div Idex Corporation
4730-01-429-68575046-071 INTERCHANGEABLE
Sleeve,flared,tube Fitting
Fatigue Technology, Inc
5340-01-461-13077661 INTERCHANGEABLE
Standoff,ceramic
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
7661 PRIMARY Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch (USA)
504607-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
5815-00-125-4849INTERCHANGEABLE
LEVER
7661
5330-00-291-9630INTERCHANGEABLE
SEAL,PLAIN ENCASED
5950-00-518-0183INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
8120-00-663-3444INTERCHANGEABLE
COMPRESSED GAS CYL
8526280
5120-00-963-7661INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
CET-C6B
4820-01-025-7703INTERCHANGEABLE
VALVE,GLOBE
7661
5305-01-127-1024INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
XA-766-12
5310-01-217-2865INTERCHANGEABLE
NUT,PLAIN,HEXAGON
7661
4730-01-429-6857INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
5046-071
5340-01-461-1307INTERCHANGEABLE
STANDOFF,CERAMIC
7661
5320-01-616-2824INTERCHANGEABLE
RIVET,SOLID
7661

Frequently Asked Questions

What is NSN 5930-00-366-0105?

NSN 5930-00-366-0105 is a Switch,code Indicating Wheel, manufactured by Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-366-0105?

NSN 5930-00-366-0105 has 2 cross-referenced part numbers: 7661 (Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch), 504607-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5930-00-366-0105?

There are 11 known substitutes for 5930-00-366-0105: 5815-00-125-4849, 5330-00-291-9630, 5950-00-518-0183 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7661?

Key specifications for 7661: Individual Section Quantity: 1; Features Provided: ARC QUENCHING; Overall Length: 0.500 INCHES NOMINAL IN; Readout Indicator Marking: 0,1,2,3,4,5,6,7 SINGLE SECTION. 14 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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