PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RKS200Resistor,variable,wire Wound,pre

Ohmite Holding, L.l.c. Dba Ohmite Manufacturing · NSN 5905-00-235-7871 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-235-7871 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-235-7871. Primary manufacturer part number: RKS200.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Shaft Style: ROUND, FLATTED
  • Body Length: 1.750 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Function Conformity Tolerance Per Section: -0.50 TO 0.50 SINGLE SECTION
  • Nonturn Device Location: AT 9 OCLOCK
  • Nonturn Device Radius: 0.500 INCHES NOMINAL IN
  • Actuator Type: SINGLE SHAFT
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-235-7871, 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 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-235-7871
Primary Part NumberRKS200
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerOhmite Holding, L.l.c. Dba Ohmite Manufacturing
StatusACTIVE
Shaft StyleROUND, FLATTED
Body Length1.750 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Function Conformity Tolerance Per Section-0.50 TO 0.50 SINGLE SECTION
Nonturn Device LocationAT 9 OCLOCK
Nonturn Device Radius0.500 INCHES NOMINAL IN
Actuator TypeSINGLE SHAFT
Screw Thread Series DesignatorUNEF
Screw Thread Quantity Per Inch32.0
Bearing TypeBEARING SHAFT
Screw Thread Diameter0.375 INCHES NOMINAL IN
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section200.0 OHMS SINGLE SECTION
Function Characteristic Per SectionSINGLE SECTION LINEAR
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Power Dissipation Rating Per Section in Watts100.0 FREE AIR SINGLE SECTION
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Terminal Type and Quantity3 TAB, SOLDER LUG
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Shaft Diameter0.250 INCHES NOMINAL IN
Mounting Bushing Length0.375 INCHES NOMINAL IN
Flat Height0.219 INCHES NOMINAL IN
Body Diameter3.125 INCHES NOMINAL IN
Body StyleCYLINDRICAL BUSHING MOUNTED
Section Quantity1
Shaft Length0.875 INCHES NOMINAL IN
First Flat Length0.344 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-155-8930067-4 INTERCHANGEABLE
Bearing,ball,annular
Lockheed Martin Corporation Div Rms - Mitchel Field
5120-01-687-76000452 INTERCHANGEABLE
Blade,socket Head Screw Key
Bondhus Corp
Cross-Reference Index
Part NumberManufacturer
0452 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
D12340-8 Bolinders Co Inc
RKS200 PRIMARY Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
Related Parts
3110-00-155-8930INTERCHANGEABLE
BEARING,BALL,ANNULAR
067-4
5120-01-687-7600INTERCHANGEABLE
BLADE,SOCKET HEAD SCREW KEY
0452

Frequently Asked Questions

What is NSN 5905-00-235-7871?

NSN 5905-00-235-7871 is a Resistor,variable,wire Wound,pre, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-235-7871?

NSN 5905-00-235-7871 has 3 cross-referenced part numbers: 0452 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), D12340-8 (Bolinders Co Inc), RKS200 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).

What NSN replaces 5905-00-235-7871?

There are 2 known substitutes for 5905-00-235-7871: 3110-00-155-8930, 5120-01-687-7600. Verify interchangeability with system specifications before substitution.

What are the specifications of RKS200?

Key specifications for RKS200: Shaft Style: ROUND, FLATTED; Body Length: 1.750 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Function Conformity Tolerance Per Section: -0.50 TO 0.50 SINGLE SECTION. 28 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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