PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B603301004Resistor,thermal

Kearfott Corporation Div Guidance and Navigation Division · NSN 5905-00-471-6107 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-471-6107 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-471-6107. Primary manufacturer part number: B603301004.
Features
  • Resistor,thermal — FSC 5905
  • Power Dissipation Constant in Milliwatts Per Deg Celsius: 1.0
  • Temp Points for Resistance Readings at Zero Power: -60.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT-60.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC
  • Inclosure Type: ENCAPSULATEDENCAPSULATED
  • Zero Power Resistance at Specified Temp: 101.0 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT101.0 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT
  • Style Designator: BEADBEAD
  • Zero Power Resistance at Specified Temp: 153.2 OHMS SEVENTH RESISTANCE-TEMPERATURE POINT153.2 OHMS SEVENTH RESISTANCE-TEMPERATURE POINT
  • Temp Points for Resistance Readings at Zero Power: -80.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,thermal, cataloged under National Stock Number 5905-00-471-6107, 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 Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-471-6107
Primary Part NumberB603301004
Item NameResistor,thermal
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Power Dissipation Constant in Milliwatts Per Deg Celsius1.0
Temp Points for Resistance Readings at Zero Power-60.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT-60.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC
Inclosure TypeENCAPSULATEDENCAPSULATED
Zero Power Resistance at Specified Temp101.0 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT101.0 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT
Style DesignatorBEADBEAD
Zero Power Resistance at Specified Temp153.2 OHMS SEVENTH RESISTANCE-TEMPERATURE POINT153.2 OHMS SEVENTH RESISTANCE-TEMPERATURE POINT
Temp Points for Resistance Readings at Zero Power-80.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT DEGC
Resistance Tolerance at a Specified Temp in Percent-15.0 TO 15.0 ALL RESISTANCE-TEMPERATURE POINTS
Temp Points for Resistance Readings at Zero Power-40.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT DEGC
Zero Power Resistance Tolerance in Percent at Reference Temp-1.0 TO 1.0
Zero Power Resistance at Specified Temp376.9 OHMS SIXTH RESISTANCE-TEMPERATURE POINT
Zero Power Resistance at Specified Temp29.1 KILOHMS FOURTH RESISTANCE-TEMPERATURE POINT
Temp Points for Resistance Readings at Zero Power80.0 CELSIUS SIXTH RESISTANCE-TEMPERATURE POINT DEGC
Temp Points for Resistance Readings at Zero Power20.0 CELSIUS FIFTH RESISTANCE-TEMPERATURE POINT DEGC
Temp Points for Resistance Readings at Zero Power150.0 CELSIUS EIGHTH RESISTANCE-TEMPERATURE POINT DEGC
Temp Points for Resistance Readings at Zero Power110.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT110.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT DEGC
Zero Power Resistance at Specified Temp55.6 OHMS EIGHTH RESISTANCE-TEMPERATURE POINT
Temp Points for Resistance Readings at Zero Power-20.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT DEGC
Zero Power Resistance at Specified Temp3.7 KILOHMS FIFTH RESISTANCE-TEMPERATURE POINT
Zero Power Resistance at Specified Temp2.2 MEGOHMS FIRST RESISTANCE-TEMPERATURE POINT
Terminal Type and Quantity2 WIRE LEAD2 WIRE LEAD
Zero Power Resistance at Specified Temp421.5 KILOHMS SECOND RESISTANCE-TEMPERATURE POINT
Zero Power Resistance3.000 KILOHMS
Terminal Diameter0.008 INCHES NOMINAL0.008 INCHES NOMINAL IN
Thermal Time Constant in Seconds10.0
Terminal Length3.000 INCHES NOMINAL3.000 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Body Outside Diameter0.095 INCHES MAXIMUM0.095 INCHES MAXIMUM IN
Maximum Operating Temp150.0 CELSIUS150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
7520-00-043-34087520-00-043-3408 INTERCHANGEABLE
Marker,tube Type
National Industries for the Blind
5133-00-189-9254 INTERCHANGEABLE
Drill,twist
5330-00-546-3571 INTERCHANGEABLE
Gasket
5845-00-757-771244079 INTERCHANGEABLE
Beam Switch Logic
L3harris Technologies, Inc. Div Space and Airborne Systems
2840-00-966-688644079 INTERCHANGEABLE
Cup,oil,transmitter
Moog Inc.
3455-01-050-984044079 INTERCHANGEABLE
Cutter,milling,end
Morse Cutting Tools Div of Morse Cutting Tools Corp
Cross-Reference Index
Part NumberManufacturer
B603301004 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
44079 PRIMARY Ysi Inc (USA)
Related Parts
7520-00-043-3408INTERCHANGEABLE
MARKER,TUBE TYPE
7520-00-043-3408
5133-00-189-9254INTERCHANGEABLE
DRILL,TWIST
5330-00-546-3571INTERCHANGEABLE
GASKET
5845-00-757-7712INTERCHANGEABLE
BEAM SWITCH LOGIC
44079
2840-00-966-6886INTERCHANGEABLE
CUP,OIL,TRANSMITTER
44079
3455-01-050-9840INTERCHANGEABLE
CUTTER,MILLING,END
44079

Frequently Asked Questions

What is NSN 5905-00-471-6107?

NSN 5905-00-471-6107 is a Resistor,thermal, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-471-6107?

NSN 5905-00-471-6107 has 2 cross-referenced part numbers: B603301004 (Kearfott Corporation Div Guidance and Navigation Division), 44079 (Ysi Inc).

What NSN replaces 5905-00-471-6107?

There are 6 known substitutes for 5905-00-471-6107: 7520-00-043-3408, 5133-00-189-9254, 5330-00-546-3571 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B603301004?

Key specifications for B603301004: Power Dissipation Constant in Milliwatts Per Deg Celsius: 1.0; Temp Points for Resistance Readings at Zero Power: -60.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT-60.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC; Inclosure Type: ENCAPSULATEDENCAPSULATED; Zero Power Resistance at Specified Temp: 101.0 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT101.0 KILOHMS THIRD RESISTANCE-TEMPERATURE POINT. 29 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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