PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89445Resistor,variable,nonwire Wound,

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5905-00-789-5640 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-789-5640 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-789-5640. Primary manufacturer part number: 89445.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Reliability Indicator: NOT ESTABLISHED
  • Section Quantity: 1
  • 5 verified cross-references
  • Primary manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-789-5640, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-789-5640
Primary Part Number89445
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Section Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9254 INTERCHANGEABLE
Drill,twist
2920-00-217-92037977 INTERCHANGEABLE
Lead,ignition,engine
Champion Aerospace Llc
2910-00-237-05280-13309 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
3110-00-540-7675E5Y INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5960-00-760-7382 INTERCHANGEABLE
Electron Tube
5960-00-813-3779B4032 INTERCHANGEABLE
Electron Tube
Unisys Corporation Dba Unisys Corp
5975-00-913-3167609 INTERCHANGEABLE
Adapter,electrical Conduit
Abb Installation Products Inc
5307-01-032-6067 INTERCHANGEABLE
Stud,special
6625-01-105-065713309 INTERCHANGEABLE
Voltmeter
Gamma Scientific Inc
5310-01-177-8036 INTERCHANGEABLE
Nut,self-Locking
Cross-Reference Index
Part NumberManufacturer
89445 Rockwell Automation, Inc. Dba Rockwell Automation (USA)
13309 Kay Elemetrics Corporation (USA)
JJC89445A Clarostat Sensors and Controls (USA)
JJC89445A Rockwell Automation, Inc. Dba Rockwell Automation (USA)
7977 Kay Elemetrics Corporation (USA)
Related Parts
5133-00-189-9254INTERCHANGEABLE
DRILL,TWIST
2920-00-217-9203INTERCHANGEABLE
LEAD,IGNITION,ENGINE
7977
2910-00-237-0528INTERCHANGEABLE
CARBURETOR,FLOAT
0-13309
3110-00-540-7675INTERCHANGEABLE
BEARING,BALL,ANNULAR
E5Y
5960-00-760-7382INTERCHANGEABLE
ELECTRON TUBE
5960-00-813-3779INTERCHANGEABLE
ELECTRON TUBE
B4032
5975-00-913-3167INTERCHANGEABLE
ADAPTER,ELECTRICAL CONDUIT
609
5307-01-032-6067INTERCHANGEABLE
STUD,SPECIAL
6625-01-105-0657INTERCHANGEABLE
VOLTMETER
13309
5310-01-177-8036INTERCHANGEABLE
NUT,SELF-LOCKING
5935-01-249-8252INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7977
6240-01-344-9928INTERCHANGEABLE
LAMP,INCANDESCENT
90PAR38/CAP/SP/120V

Frequently Asked Questions

What is NSN 5905-00-789-5640?

NSN 5905-00-789-5640 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 5905-00-789-5640?

NSN 5905-00-789-5640 has 5 cross-referenced part numbers: 89445 (Rockwell Automation, Inc. Dba Rockwell Automation), 13309 (Kay Elemetrics Corporation), JJC89445A (Clarostat Sensors and Controls), JJC89445A (Rockwell Automation, Inc. Dba Rockwell Automation), 7977 (Kay Elemetrics Corporation).

What NSN replaces 5905-00-789-5640?

There are 12 known substitutes for 5905-00-789-5640: 5133-00-189-9254, 2920-00-217-9203, 2910-00-237-0528 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 89445?

Key specifications for 89445: Reliability Indicator: NOT ESTABLISHED; Section Quantity: 1. 2 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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