PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J18887Resistor,variable,nonwire Wound,

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5905-00-806-2335 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-806-2335 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-806-2335. Primary manufacturer part number: J18887.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Body Diameter: 1.156 INCHES MAXIMUM IN
  • Ambient Temp in Deg Celsius Per Section at Full Rated Power: 70.0 SINGLE SECTION
  • Effective Electrical Rotation in Deg Angular Rotation: 312.0 NOMINAL
  • Section Quantity: 1
  • Actuator Type: SINGLE SHAFT
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 120.0 SINGLE SECTION
  • Resistance Temp Characteristic Range Per Section in Percent: +0.0 TO 10.0 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 5.0 -25 DEG CELSIUS SINGLE SECTION AND -3.5 TO 3.5 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 7.5 120 DEG CELSIUS SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-806-2335, 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 Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 27 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-806-2335
Primary Part NumberJ18887
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Body Diameter1.156 INCHES MAXIMUM IN
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Effective Electrical Rotation in Deg Angular Rotation312.0 NOMINAL
Section Quantity1
Actuator TypeSINGLE SHAFT
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power120.0 SINGLE SECTION
Resistance Temp Characteristic Range Per Section in Percent+0.0 TO 10.0 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 5.0 -25 DEG CELSIUS SINGLE SECTION AND -3.5 TO 3.5 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 7.5 120 DEG CELSIUS SINGLE SECTION
Shaft Length0.875 INCHES NOMINAL IN
Nonturn Device Radius0.531 INCHES NOMINAL IN
Electrical Resistance Per Section2.0 MEGOHMS SINGLE SECTION
Screw Thread Quantity Per Inch32.0
Mounting MethodSTANDARD BUSHING
Actuator Travel Control FeatureSTOPS
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Diameter0.375 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Screw Thread Series DesignatorUNEF
Rotary Actuator Travel in Angular Deg312.0 NOMINAL
Body StyleCYLINDRICAL BUSHING MOUNTED
Terminal Type and Quantity3 TAB, SOLDER LUG
Shaft Diameter0.250 INCHES NOMINAL IN
Body Length0.625 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Shaft StyleROUND, SLOTTED
Mounting Bushing Length0.375 INCHES NOMINAL IN
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Power Dissipation Rating Per Section in Watts2.0 FREE AIR SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5355-00-579-9814SCC444461 INTERCHANGEABLE
Dial,scale
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1650-00-724-086618887 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Woodward Hrt Div Woodward Hrt/cadillac Gage
1630-00-821-4687 INTERCHANGEABLE
Retainer,spring
5961-01-201-3731 INTERCHANGEABLE
Semiconductor Device,diode
5340-01-646-968218887 INTERCHANGEABLE
Handle,bow
Teledyne Flir Unmanned Ground Systems, Inc
8145-01-696-773318887 INTERCHANGEABLE
Shipping and Storage Container,m
Caseman, Inc. Div Ptl
Cross-Reference Index
Part NumberManufacturer
J18887 Rockwell Automation, Inc. Dba Rockwell Automation (USA)
7770835P37 General Electric Co Semi-Conductor Products Dept (USA)
18887 Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
5355-00-579-9814INTERCHANGEABLE
DIAL,SCALE
SCC444461
1650-00-724-0866INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
18887
1630-00-821-4687INTERCHANGEABLE
RETAINER,SPRING
5961-01-201-3731INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5340-01-646-9682INTERCHANGEABLE
HANDLE,BOW
18887
8145-01-696-7733INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,M
18887

Frequently Asked Questions

What is NSN 5905-00-806-2335?

NSN 5905-00-806-2335 is a Resistor,variable,nonwire Wound,, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-806-2335?

NSN 5905-00-806-2335 has 3 cross-referenced part numbers: J18887 (Rockwell Automation, Inc. Dba Rockwell Automation), 7770835P37 (General Electric Co Semi-Conductor Products Dept), 18887 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5905-00-806-2335?

There are 6 known substitutes for 5905-00-806-2335: 5355-00-579-9814, 1650-00-724-0866, 1630-00-821-4687 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J18887?

Key specifications for J18887: Body Diameter: 1.156 INCHES MAXIMUM IN; Ambient Temp in Deg Celsius Per Section at Full Rated Power: 70.0 SINGLE SECTION; Effective Electrical Rotation in Deg Angular Rotation: 312.0 NOMINAL; Section Quantity: 1. 27 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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