PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2JC2779-64Resistor,variable,nonwire Wound,

Cts Corp · NSN 5905-00-559-5614 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-559-5614 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-559-5614. Primary manufacturer part number: 2JC2779-64.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Shaft Style: ROUND, SLOTTED
  • Actuator Travel Control Feature: STOPS
  • Test Data Document: 81349-MIL-R-94 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Specification/standard Data: 81349-MIL-R-94/3 GOVERNMENT SPECIFICATION
  • Nonturn Device Radius: 0.245 INCHES NOMINAL IN
  • Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-559-5614, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cts Corp. Government technical data includes 29 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
NSN5905-00-559-5614
Primary Part Number2JC2779-64
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerCts Corp
StatusCANCELLED
Shaft StyleROUND, SLOTTED
Actuator Travel Control FeatureSTOPS
Test Data Document81349-MIL-R-94 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Terminal Type and Quantity3 TAB, SOLDER LUG
Specification/standard Data81349-MIL-R-94/3 GOVERNMENT SPECIFICATION
Nonturn Device Radius0.245 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Shaft Length0.625 INCHES NOMINAL IN
Rotary Actuator Travel in Angular Deg292.0 MINIMUM AND 298.0 MAXIMUM
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power120.0 SINGLE SECTION
Resistance Temp Characteristic Range Per Section in Percent-3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND -0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION
Electrical Resistance Per Section500.0 OHMS SINGLE SECTION
Terminal LocationREAR END
Mounting MethodLOCKING BUSHING AND SHAFT
Features ProvidedPANEL SEAL
Body Length0.531 INCHES NOMINAL IN
Power Dissipation Rating Per Section in Watts0.5 FREE AIR SINGLE SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Overall Diameter0.500 INCHES NOMINAL IN
Body Diameter0.500 INCHES NOMINAL IN
Maximum Starting Torque6.00 INCH-OUNCES IN
Shaft Diameter0.125 INCHES NOMINAL IN
Maximum Stop Torque48.00 INCH-OUNCES IN
Reliability IndicatorNOT ESTABLISHED
Section Quantity1
Screw Thread Quantity Per Inch32.0
Actuator TypeSINGLE SHAFT
Screw Thread Series DesignatorUNEF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3020-00-186-60812253 INTERCHANGEABLE
Gear,spur
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5935-00-283-37608175016 INTERCHANGEABLE
Jack,tip
Us Army Aviation and Missile Command
3110-00-293-93020042980-3 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5950-00-578-193348-59 INTERCHANGEABLE
Transformer,radio Frequency
Keysight Technologies Inc
5935-00-880-50222253 INTERCHANGEABLE
Connector,receptacle,electrical
Sv Microwave, Inc. Div Sv Microwave
5950-00-896-96372115696 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3020-01-054-15852253-10 INTERCHANGEABLE
Gear,internal
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
4935-01-098-70152253 INTERCHANGEABLE
Recorder-Reproducer,guided Missi
Epc Laboratories Inc.
2940-01-154-8399AF0097900M INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc Dba Fleetguard Div Cummins Inc
5306-01-174-45192253 INTERCHANGEABLE
Bolt,machine
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Cross-Reference Index
Part NumberManufacturer
2JC2779-64 Cts Corp (USA)
2253 Rockwell Automation, Inc. Dba Rockwell Automation (USA)
BA99380-19 Lucent Technologies Inc Dba Federal Marketing Group (USA)
2JC2779H64 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
RV6TAYSA501A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
37-805268-1 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
MILR94-3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
GA2Z040S501UC Rockwell Automation, Inc. Dba Rockwell Automation (USA)
MIL-PRF-94/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3020-00-186-6081INTERCHANGEABLE
GEAR,SPUR
2253
5935-00-283-3760INTERCHANGEABLE
JACK,TIP
8175016
3110-00-293-9302INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042980-3
5950-00-578-1933INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
48-59
5935-00-880-5022INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2253
5950-00-896-9637INTERCHANGEABLE
TRANSFORMER,POWER
2115696
3020-01-054-1585INTERCHANGEABLE
GEAR,INTERNAL
2253-10
4935-01-098-7015INTERCHANGEABLE
RECORDER-REPRODUCER,GUIDED MISSI
2253
2940-01-154-8399INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
AF0097900M
5306-01-174-4519INTERCHANGEABLE
BOLT,MACHINE
2253
5985-01-346-0032INTERCHANGEABLE
ATTENUATOR,FIXED
995897-001
4820-01-417-9524INTERCHANGEABLE
VALVE,SAFETY RELIEF
2253

Frequently Asked Questions

What is NSN 5905-00-559-5614?

NSN 5905-00-559-5614 is a Resistor,variable,nonwire Wound,, manufactured by Cts Corp, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-559-5614?

NSN 5905-00-559-5614 has 9 cross-referenced part numbers: 2JC2779-64 (Cts Corp), 2253 (Rockwell Automation, Inc. Dba Rockwell Automation), BA99380-19 (Lucent Technologies Inc Dba Federal Marketing Group), 2JC2779H64 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), RV6TAYSA501A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5905-00-559-5614?

There are 12 known substitutes for 5905-00-559-5614: 3020-00-186-6081, 5935-00-283-3760, 3110-00-293-9302 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2JC2779-64?

Key specifications for 2JC2779-64: Shaft Style: ROUND, SLOTTED; Actuator Travel Control Feature: STOPS; Test Data Document: 81349-MIL-R-94 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Terminal Type and Quantity: 3 TAB, SOLDER LUG. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-559-5614 still in active supply?

NSN 5905-00-559-5614 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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