PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R10509AResistor,fixed,film

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-636-7499 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-636-7499 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-636-7499. Primary manufacturer part number: R10509A.
Features
  • Resistor,fixed,film — FSC 5905
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 120.0
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 105.0
  • Temp Coefficient of Resistance in Ppm Per Deg Celsius: -500.0 TO 500.0
  • Electrical Resistance: 62.000 KILOHMS
  • Terminal Type: WIRE LEAD
  • Style Designator: AXIAL TERMINAL EACH END
  • Body Diameter: 0.297 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-00-636-7499, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-636-7499
Primary Part NumberR10509A
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Ambient Temp in Deg Celsius at Zero Percent Rated Power120.0
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 105.0
Temp Coefficient of Resistance in Ppm Per Deg Celsius-500.0 TO 500.0
Electrical Resistance62.000 KILOHMS
Terminal TypeWIRE LEAD
Style DesignatorAXIAL TERMINAL EACH END
Body Diameter0.297 INCHES NOMINAL IN
Power Dissipation Rating in Watts1.000 FREE AIR
Inclosure TypeENCAPSULATED
Body Length0.938 INCHES NOMINAL IN
Ambient Temp at Full Rated Power40.0 CELSIUS DEGC
Reliability IndicatorNOT ESTABLISHED
Resistance Tolerance in Percent-1.000 TO 1.000
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-00-279-6424 INTERCHANGEABLE
Resistor,fixed,film
5905-00-539-3766 INTERCHANGEABLE
Resistor,fixed,film
5905-00-549-8425 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
R10509A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-279-6424INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-539-3766INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-549-8425INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-00-636-7499?

NSN 5905-00-636-7499 is a Resistor,fixed,film, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-636-7499?

NSN 5905-00-636-7499 has 1 cross-referenced part number: R10509A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-00-636-7499?

There are 3 known substitutes for 5905-00-636-7499: 5905-00-279-6424, 5905-00-539-3766, 5905-00-549-8425. Verify interchangeability with system specifications before substitution.

What are the specifications of R10509A?

Key specifications for R10509A: Ambient Temp in Deg Celsius at Zero Percent Rated Power: 120.0; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 105.0; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -500.0 TO 500.0; Electrical Resistance: 62.000 KILOHMS. 13 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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