PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2A219TVIT500HM604SLDResistor,adjustable

Ward Leonard Ct Llc · NSN 5905-00-279-8609 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-279-8609 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-279-8609. Primary manufacturer part number: 2A219TVIT500HM604SLD.
Features
  • Resistor,adjustable — FSC 5905
  • Body Length: 2.000 INCHES NOMINAL IN
  • Terminal Type: TAB W/SCREW
  • Nondefinitive Spec/std Data: IW FORM
  • Power Dissipation Rating in Watts: 25.000 FREE AIR
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 350.0
  • Inclosure Type: UNINCLOSED
  • 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 5905-00-279-8609, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-279-8609
Primary Part Number2A219TVIT500HM604SLD
Item NameResistor,adjustable
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusCANCELLED
Body Length2.000 INCHES NOMINAL IN
Terminal TypeTAB W/SCREW
Nondefinitive Spec/std DataIW FORM
Power Dissipation Rating in Watts25.000 FREE AIR
Ambient Temp in Deg Celsius at Zero Percent Rated Power350.0
Inclosure TypeUNINCLOSED
Ambient Temp at Full Rated Power50.0 CELSIUS DEGC
Terminal Length0.562 INCHES NOMINAL IN
Body Diameter0.625 INCHES NOMINAL IN
Style DesignatorRADIAL TERMINAL EACH END
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.).
Reactance CharacteristicINDUCTIVE
Resistance Tolerance in Percent-10.000 TO 10.000
Electrical Resistance50.000 OHMS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5905-00-279-914850096PC17 INTERCHANGEABLE
Resistor,adjustable
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
K43596-50 Ward Leonard Ct Llc (USA)
2A219TVIT500HM604SLD PRIMARY Ward Leonard Ct Llc (USA)
MIL-DTL-15109 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILR15109A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
25954-1-104 Ward Leonard Ct Llc (USA)
Related Parts
5905-00-279-9148INTERCHANGEABLE
RESISTOR,ADJUSTABLE
50096PC17

Frequently Asked Questions

What is NSN 5905-00-279-8609?

NSN 5905-00-279-8609 is a Resistor,adjustable, manufactured by Ward Leonard Ct Llc, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-279-8609?

NSN 5905-00-279-8609 has 5 cross-referenced part numbers: K43596-50 (Ward Leonard Ct Llc), 2A219TVIT500HM604SLD (Ward Leonard Ct Llc), MIL-DTL-15109 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILR15109A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 25954-1-104 (Ward Leonard Ct Llc).

What NSN replaces 5905-00-279-8609?

There is 1 known substitute for 5905-00-279-8609: 5905-00-279-9148. Verify interchangeability with system specifications before substitution.

What are the specifications of 2A219TVIT500HM604SLD?

Key specifications for 2A219TVIT500HM604SLD: Body Length: 2.000 INCHES NOMINAL IN; Terminal Type: TAB W/SCREW; Nondefinitive Spec/std Data: IW FORM; Power Dissipation Rating in Watts: 25.000 FREE AIR. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-279-8609 still in active supply?

NSN 5905-00-279-8609 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com