PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

260-2518-00Switch,rotary

Alcatel-Lucent Holdings Inc. · NSN 5930-00-729-3731 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-729-3731 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-729-3731. Primary manufacturer part number: 260-2518-00.
Features
  • Switch,rotary — FSC 5930
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Switch Actuator Positioning Increment: 36.0 DEGREES SINGLE ACTUATOR
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Individual Section Quantity: 1
  • Style Designator: TAP, CIRCULAR, BUSHING MOUNT
  • Precious Material and Location: CONTACTS SILVER
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-729-3731, 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 Alcatel-Lucent Holdings Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 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
NSN5930-00-729-3731
Primary Part Number260-2518-00
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerAlcatel-Lucent Holdings Inc.
StatusCANCELLED
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Switch Actuator Positioning Increment36.0 DEGREES SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Individual Section Quantity1
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Precious Material and LocationCONTACTS SILVER
Throw Quantity4 SINGLE SECTION REAR
Precious MaterialSILVER
Thread Class2A SINGLE MOUNTING FACILITY A
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Pole Quantity1 SINGLE SECTION REAR
Flat Height0.219 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Terminal TypeTAB, SOLDER LUG
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Nonturn Device TypeSLOTTED BUSHING AT 6:00 OCLOCK
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Overall Diameter1.010 INCHES NOMINAL IN
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL
Shaft Length0.562 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Actuator Indexing Position Quantity5 SINGLE ACTUATOR
Hazardous Locations/environmental ProtectionDUSTPROOF
Nonturn Device Radius0.437 INCHES NOMINAL AT 6:00 OCLOCK IN
Thread Length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3040-00-356-3235SC-C-69491 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5331-00-410-296550-014 INTERCHANGEABLE
O-Ring
James Walker & Co Ltd
5930-00-410-5463 INTERCHANGEABLE
Switch,rotary
5970-00-480-1329 INTERCHANGEABLE
Tape,insulation,electrical
5310-00-638-800750014 INTERCHANGEABLE
Washer,key
Parker Hannifin Corporation Div Hydraulic Systems Division
4730-00-701-2853500-1-4 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Swagelok Co
5905-00-963-80741088977-2 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5930-00-981-2187 INTERCHANGEABLE
Switch,oven
4320-01-034-9960 INTERCHANGEABLE
Piston
3020-01-181-629250014 INTERCHANGEABLE
Pinion
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
Cross-Reference Index
Part NumberManufacturer
2133537G3 Itt Industries Inc Itt Aerospace Communications Div East (USA)
5-001-4 Grayhill Inc (USA)
260-2518-00 PRIMARY Alcatel-Lucent Holdings Inc. (USA)
260-2518-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
2133537G3 L3harris Technologies, Inc. Dba Harris Corporation (USA)
260-2518-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
10033232-3 PRIMARY Us Army Aviation and Missile Command (USA)
5001-4N Grayhill Inc (USA)
260-2518-000 Alcatel-Lucent Holdings Inc. (USA)
Related Parts
3040-00-356-3235INTERCHANGEABLE
LEVER,MANUAL CONTROL
SC-C-69491
5331-00-410-2965INTERCHANGEABLE
O-RING
50-014
5930-00-410-5463INTERCHANGEABLE
SWITCH,ROTARY
5970-00-480-1329INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
5310-00-638-8007INTERCHANGEABLE
WASHER,KEY
50014
4730-00-701-2853INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
500-1-4
5905-00-963-8074INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
1088977-2
5930-00-981-2187INTERCHANGEABLE
SWITCH,OVEN
4320-01-034-9960INTERCHANGEABLE
PISTON
3020-01-181-6292INTERCHANGEABLE
PINION
50014
8145-01-519-1621INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,E
7345534
3040-01-682-9770INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
5-0014

Frequently Asked Questions

What is NSN 5930-00-729-3731?

NSN 5930-00-729-3731 is a Switch,rotary, manufactured by Alcatel-Lucent Holdings Inc., classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-729-3731?

NSN 5930-00-729-3731 has 9 cross-referenced part numbers: 2133537G3 (Itt Industries Inc Itt Aerospace Communications Div East), 5-001-4 (Grayhill Inc), 260-2518-00 (Alcatel-Lucent Holdings Inc.), 260-2518-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 2133537G3 (L3harris Technologies, Inc. Dba Harris Corporation) and 4 more.

What NSN replaces 5930-00-729-3731?

There are 12 known substitutes for 5930-00-729-3731: 3040-00-356-3235, 5331-00-410-2965, 5930-00-410-5463 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 260-2518-00?

Key specifications for 260-2518-00: Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Switch Actuator Positioning Increment: 36.0 DEGREES SINGLE ACTUATOR; Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL. 29 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-729-3731 still in active supply?

NSN 5930-00-729-3731 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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