PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VBE646D2K55FResistor,fixed,film

Thales Nederland · NSN 5905-00-087-4168 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-087-4168 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-087-4168. Primary manufacturer part number: VBE646D2K55F.
Features
  • Resistor,fixed,film — FSC 5905
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 165.0
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 165.0
  • Electrical Resistance: 2.550 KILOHMS
  • Temp Coefficient of Resistance in Ppm Per Deg Celsius: -500.0 TO 200.0
  • Resistance Tolerance in Percent: -1.000 TO 1.000
  • Body Diameter: 0.250 INCHES NOMINAL IN
  • Inclosure Type: ENCAPSULATED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-00-087-4168, 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 Thales Nederland. Government technical data includes 14 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-087-4168
Primary Part NumberVBE646D2K55F
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerThales Nederland
StatusCANCELLED
Ambient Temp in Deg Celsius at Zero Percent Rated Power165.0
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 165.0
Electrical Resistance2.550 KILOHMS
Temp Coefficient of Resistance in Ppm Per Deg Celsius-500.0 TO 200.0
Resistance Tolerance in Percent-1.000 TO 1.000
Body Diameter0.250 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Body Length0.750 INCHES NOMINAL IN
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Power Dissipation Rating in Watts0.750 FREE AIR
Terminal TypeWIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Test Data Document81349-MIL-R-10509/3 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.).
Style DesignatorAXIAL TERMINAL EACH END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5960-00-066-0385 INTERCHANGEABLE
Electron Tube
6240-00-156-1568 INTERCHANGEABLE
Lamp,incandescent
Cross-Reference Index
Part NumberManufacturer
VBE646D2K55F Thales Nederland (NLD)
MILR10509 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RN70D2551F Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
620462 Systron-Donner Corp Microwave/instrument Div (USA)
Related Parts
5960-00-066-0385INTERCHANGEABLE
ELECTRON TUBE
6240-00-156-1568INTERCHANGEABLE
LAMP,INCANDESCENT

Frequently Asked Questions

What is NSN 5905-00-087-4168?

NSN 5905-00-087-4168 is a Resistor,fixed,film, manufactured by Thales Nederland, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-087-4168?

NSN 5905-00-087-4168 has 4 cross-referenced part numbers: VBE646D2K55F (Thales Nederland), MILR10509 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RN70D2551F (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 620462 (Systron-Donner Corp Microwave/instrument Div).

What NSN replaces 5905-00-087-4168?

There are 2 known substitutes for 5905-00-087-4168: 5960-00-066-0385, 6240-00-156-1568. Verify interchangeability with system specifications before substitution.

What are the specifications of VBE646D2K55F?

Key specifications for VBE646D2K55F: Ambient Temp in Deg Celsius at Zero Percent Rated Power: 165.0; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 165.0; Electrical Resistance: 2.550 KILOHMS; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -500.0 TO 200.0. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-087-4168 still in active supply?

NSN 5905-00-087-4168 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.
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