PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2A239TVIT50HM604SLDResistor,adjustable

Ward Leonard Ct Llc · NSN 5905-00-553-9192 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-553-9192 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-553-9192. Primary manufacturer part number: 2A239TVIT50HM604SLD.
Features
  • Resistor,adjustable — FSC 5905
  • Test Data Document: 81349-MILR15109B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Nondefinitive Spec/std Data: IW FORM
  • Style Designator: RADIAL TERMINAL EACH END
  • Body Length: 2.000 INCHES NOMINAL IN
  • Inclosure Type: UNINCLOSED
  • Terminal Type: TAB W/SCREW
  • Ambient Temp at Full Rated Power: 50.0 CELSIUS DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,adjustable, cataloged under National Stock Number 5905-00-553-9192, 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 Ward Leonard Ct Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 7 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
NSN5905-00-553-9192
Primary Part Number2A239TVIT50HM604SLD
Item NameResistor,adjustable
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Test Data Document81349-MILR15109B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Nondefinitive Spec/std DataIW FORM
Style DesignatorRADIAL TERMINAL EACH END
Body Length2.000 INCHES NOMINAL IN
Inclosure TypeUNINCLOSED
Terminal TypeTAB W/SCREW
Ambient Temp at Full Rated Power50.0 CELSIUS DEGC
Reactance CharacteristicINDUCTIVE
Reliability IndicatorNOT ESTABLISHED
Ambient Temp in Deg Celsius at Zero Percent Rated Power350.0
Power Dissipation Rating in Watts25.000 FREE AIR
Terminal Length0.562 INCHES NOMINAL IN
Body Diameter0.625 INCHES NOMINAL IN
Resistance Tolerance in Percent-10.000 TO 10.000
Electrical Resistance5.000 OHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-100-5023 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-100-6656632895-5 INTERCHANGEABLE
Resistor,fixed,wire Wound
Naval Ship Systems Command
5905-00-157-2119 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-157-2158A30080 INTERCHANGEABLE
Resistor,fixed,wire Wound
Raytheon Company Dba Raytheon Co
5960-00-188-3944 INTERCHANGEABLE
Electron Tube
5961-00-715-43349007415 INTERCHANGEABLE
Retainer,semiconductor Device
Us Army Aviation and Missile Command
6210-00-854-84832A5 INTERCHANGEABLE
Lens,light
Honeywell International Inc. Dba Honeyweel Sensing & Controls
4330-01-022-4417A-3 INTERCHANGEABLE
Filter Element,fluid
Schroeder Industries Llc
6220-01-029-0245 INTERCHANGEABLE
Lens,display
5998-01-073-39742A5 INTERCHANGEABLE
Circuit Card Assembly
Flightmatic Inc
Cross-Reference Index
Part NumberManufacturer
J13650-115 Incom Intl Inc Fincor Div (USA)
138-208 C Systems Llc Dba Craig Systems Dba Eastern Technologies (USA)
25954-3E Ward Leonard Ct Llc (USA)
25955-16-6 Ward Leonard Ct Llc (USA)
745-41-4 Regulators Products Group of Ward Leonard Electric Co Inc (USA)
25954-3-12 Ward Leonard Ct Llc (USA)
2A5 Ward Leonard Ct Llc (USA)
2A5-219-604 Incom Intl Inc Fincor Div (USA)
2A239TVIT50HM604SLD PRIMARY Ward Leonard Ct Llc (USA)
9004-00-20 Electric Regulator Corp (USA)
2A239TVIT5 OHM Ward Leonard Ct Llc (USA)
H12829-42 Incom Intl Inc Fincor Div (USA)
MIL-DTL-15109 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
K46649-5 Ward Leonard Ct Llc (USA)
J13650-115 Technology Dynamics, Inc. Dba Mid-Eastern Industries Division Div Mid-Eastern Industries (USA)
2A5-219-604 Technology Dynamics, Inc. Dba Mid-Eastern Industries Division Div Mid-Eastern Industries (USA)
H12829-42 Technology Dynamics, Inc. Dba Mid-Eastern Industries Division Div Mid-Eastern Industries (USA)
K45257-5 PRIMARY Ward Leonard Ct Llc (USA)
MILR15109A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2A239TV1T50HM PRIMARY Ward Leonard Ct Llc (USA)
Related Parts
5905-00-100-5023INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-100-6656INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
632895-5
5905-00-157-2119INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-157-2158INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
A30080
5960-00-188-3944INTERCHANGEABLE
ELECTRON TUBE
5961-00-715-4334INTERCHANGEABLE
RETAINER,SEMICONDUCTOR DEVICE
9007415
6210-00-854-8483INTERCHANGEABLE
LENS,LIGHT
2A5
4330-01-022-4417INTERCHANGEABLE
FILTER ELEMENT,FLUID
A-3
6220-01-029-0245INTERCHANGEABLE
LENS,DISPLAY
5998-01-073-3974INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2A5
5315-01-115-6929INTERCHANGEABLE
PIN,TOOTH,LOADER
38-13240
5961-01-698-6635INTERCHANGEABLE
TRANSISTOR
2A5-55ET-2

Frequently Asked Questions

What is NSN 5905-00-553-9192?

NSN 5905-00-553-9192 is a Resistor,adjustable, manufactured by Ward Leonard Ct Llc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-553-9192?

NSN 5905-00-553-9192 has 20 cross-referenced part numbers: J13650-115 (Incom Intl Inc Fincor Div), 138-208 (C Systems Llc Dba Craig Systems Dba Eastern Technologies), 25954-3E (Ward Leonard Ct Llc), 25955-16-6 (Ward Leonard Ct Llc), 745-41-4 (Regulators Products Group of Ward Leonard Electric Co Inc) and 15 more.

What NSN replaces 5905-00-553-9192?

There are 12 known substitutes for 5905-00-553-9192: 5905-00-100-5023, 5905-00-100-6656, 5905-00-157-2119 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2A239TVIT50HM604SLD?

Key specifications for 2A239TVIT50HM604SLD: Test Data Document: 81349-MILR15109B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Nondefinitive Spec/std Data: IW FORM; Style Designator: RADIAL TERMINAL EACH END; Body Length: 2.000 INCHES NOMINAL IN. 15 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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