PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JA2N048S103UAResistor,variable,nonwire Wound,

Rockwell Automation, Inc. Dba Rockwell Automation · NSN 5905-00-107-8206 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-107-8206 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-107-8206. Primary manufacturer part number: JA2N048S103UA.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Bushing Length: 0.375 INCHES NOMINAL IN
  • Overall Diameter: 1.062 INCHES NOMINAL IN
  • Shaft Diameter: 0.250 INCHES NOMINAL IN
  • Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Screw Thread Quantity Per Inch: 32.0
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-107-8206, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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
NSN5905-00-107-8206
Primary Part NumberJA2N048S103UA
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerRockwell Automation, Inc. Dba Rockwell Automation
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Mounting Bushing Length0.375 INCHES NOMINAL IN
Overall Diameter1.062 INCHES NOMINAL IN
Shaft Diameter0.250 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Terminal Type and Quantity3 TAB, SOLDER LUG
Screw Thread Quantity Per Inch32.0
Nonturn Device Radius0.531 INCHES NOMINAL IN
Screw Thread Diameter0.375 INCHES NOMINAL IN
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Series DesignatorUNEF
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section10.000 KILOHMS SINGLE SECTION
Device Design TypeERR-030 AT 3:00 OCLOCKUNABLE TO DECODE
Section Quantity1
Shaft StyleROUND, SLOTTED
Actuator TypeSINGLE SHAFT
Shaft Length0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-646-5957 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
BA99280 American Telephone and Telegraph Co (USA)
BA99280 At and T Co Advanced Technology Systems (USA)
JA2N048S103UA PRIMARY Rockwell Automation, Inc. Dba Rockwell Automation (USA)
BA99280 Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
5905-00-646-5957INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5905-00-107-8206?

NSN 5905-00-107-8206 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 5905-00-107-8206?

NSN 5905-00-107-8206 has 4 cross-referenced part numbers: BA99280 (American Telephone and Telegraph Co), BA99280 (At and T Co Advanced Technology Systems), JA2N048S103UA (Rockwell Automation, Inc. Dba Rockwell Automation), BA99280 (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5905-00-107-8206?

There is 1 known substitute for 5905-00-107-8206: 5905-00-646-5957. Verify interchangeability with system specifications before substitution.

What are the specifications of JA2N048S103UA?

Key specifications for JA2N048S103UA: Reliability Indicator: NOT ESTABLISHED; Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Overall Diameter: 1.062 INCHES NOMINAL IN; Shaft Diameter: 0.250 INCHES NOMINAL IN. 18 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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