PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CB1145Resistor,fixed,composition

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5905-00-909-3841 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-909-3841 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-909-3841. Primary manufacturer part number: CB1145.
Features
  • Resistor,fixed,composition — FSC 5905
  • Style Designator: AXIAL TERMINAL EACH END
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0
  • Body Length: 0.250 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Body Diameter: 0.090 INCHES NOMINAL IN
  • Terminal Type: WIRE LEAD
  • Power Dissipation Rating in Watts: 0.250 FREE AIR
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-909-3841, 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 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-909-3841
Primary Part NumberCB1145
Item NameResistor,fixed,composition
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp in Deg Celsius at Zero Percent Rated Power150.0
Body Length0.250 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Body Diameter0.090 INCHES NOMINAL IN
Terminal TypeWIRE LEAD
Power Dissipation Rating in Watts0.250 FREE AIR
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Inclosure TypeENCAPSULATED
Test Data Document00752-146493 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Resistance Tolerance in Percent-5.000 TO 5.000
Electrical Resistance110.000 KILOHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-435-6414 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
CB1145 PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
146493-12 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
5905-00-435-6414INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION

Frequently Asked Questions

What is NSN 5905-00-909-3841?

NSN 5905-00-909-3841 is a Resistor,fixed,composition, 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 5905-00-909-3841?

NSN 5905-00-909-3841 has 2 cross-referenced part numbers: CB1145 (Rockwell Automation, Inc. Dba Rockwell Automation), 146493-12 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5905-00-909-3841?

There is 1 known substitute for 5905-00-909-3841: 5905-00-435-6414. Verify interchangeability with system specifications before substitution.

What are the specifications of CB1145?

Key specifications for CB1145: Style Designator: AXIAL TERMINAL EACH END; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0; Body Length: 0.250 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED. 12 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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