PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C11048Switch,rotary

Electro Switch Corp. Dba Electro Switch Corp · NSN 5930-00-647-2910 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-647-2910 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-647-2910. Primary manufacturer part number: C11048.
Features
  • Switch,rotary — FSC 5930
  • Contact Switching Action: BREAKS BEFORE MAKES EACH SECTION FRONT
  • Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
  • Longest Horizontal Distance Between Mounting Centers: 1.641 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Knob Manufacturer Code: 82121
  • Terminal Type: TAB W/SCREW
  • Contact Voltage Rating in Volts: 125.0 AC AT SEA LEVEL
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-647-2910, 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. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-647-2910
Primary Part NumberC11048
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Electro Switch Corp
StatusACTIVE
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Longest Horizontal Distance Between Mounting Centers1.641 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Knob Manufacturer Code82121
Terminal TypeTAB W/SCREW
Contact Voltage Rating in Volts125.0 AC AT SEA LEVEL
Nominal Thread Size0.190 INCHES SINGLE MOUNTING FACILITY IN
Shaft Length1.000 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Actuator Momentary PositionCLOCKWISE AND COUNTERCLOCKWISE SINGLE ACTUATOR
Features ProvidedACTUATOR KNOB
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Knob Manufacturer Part Number8204-7Y
Switch Actuator Indexing Position Quantity3 SINGLE ACTUATOR
Switch Actuator Positioning Increment90.0 DEGREES SINGLE ACTUATOR
Thread Quantity Per Inch24 SINGLE MOUNTING FACILITY
Individual Section Quantity3
Longest Vertical Distance Between Mounting Centers1.641 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-298-4429H101-178 INTERCHANGEABLE
Microcircuit,memory
Howell Instruments, Inc. Dba Howell Instruments Inc
Cross-Reference Index
Part NumberManufacturer
586-301-1719835REVCPC127 Naval Ship Systems Command (USA)
8673-043RCPC110 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
C11048 PRIMARY Electro Switch Corp. Dba Electro Switch Corp (USA)
8673-040REVCPC127 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
C11048PCALL PRIMARY Electro Switch Corp. Dba Electro Switch Corp (USA)
8673-040RCPC127 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
5962-01-298-4429INTERCHANGEABLE
MICROCIRCUIT,MEMORY
H101-178

Frequently Asked Questions

What is NSN 5930-00-647-2910?

NSN 5930-00-647-2910 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Electro Switch Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-647-2910?

NSN 5930-00-647-2910 has 6 cross-referenced part numbers: 586-301-1719835REVCPC127 (Naval Ship Systems Command), 8673-043RCPC110 (Electric Boat Corporation Div General Dynamics Electric Boat), C11048 (Electro Switch Corp. Dba Electro Switch Corp), 8673-040REVCPC127 (Electric Boat Corporation Div General Dynamics Electric Boat), C11048PCALL (Electro Switch Corp. Dba Electro Switch Corp) and 1 more.

What NSN replaces 5930-00-647-2910?

There is 1 known substitute for 5930-00-647-2910: 5962-01-298-4429. Verify interchangeability with system specifications before substitution.

What are the specifications of C11048?

Key specifications for C11048: Contact Switching Action: BREAKS BEFORE MAKES EACH SECTION FRONT; Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN; Longest Horizontal Distance Between Mounting Centers: 1.641 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL. 22 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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