PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

640024Resistor,thermal

Rdf Corporation · NSN 5905-01-526-1603 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-526-1603 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-526-1603. Primary manufacturer part number: 640024.
Features
  • Resistor,thermal — FSC 5905
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Rdf Corporation
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,thermal, cataloged under National Stock Number 5905-01-526-1603, 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 Rdf Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-526-1603
Primary Part Number640024
Item NameResistor,thermal
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerRdf Corporation
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2835-00-568-4640AE102-16 INTERCHANGEABLE
Insulation Blanket,thermal,nonai
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
6685-01-077-5259 INTERCHANGEABLE
Sensor,ambient Temperature
5920-01-213-638523411-006 INTERCHANGEABLE
Fuse,cartridge
Viavi Solutionsllc
5998-01-314-2061 INTERCHANGEABLE
Circuit Card Assembly
5330-01-478-99292170-01 INTERCHANGEABLE
Gasket
Vanguard Products Corporation Dba Vanguard Products
5340-01-535-694421-7001 INTERCHANGEABLE
Clamp,loop
Maradyne Corporation
1650-01-620-1831640024 INTERCHANGEABLE
Filter Element,fluid
B/e Aerospace, Inc. Dba Interturbine Div Oxygen & PSU Systems
5325-01-651-0744 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
640024 Rdf Corporation (USA)
21700-1 Rdf Corporation (USA)
Related Parts
2835-00-568-4640INTERCHANGEABLE
INSULATION BLANKET,THERMAL,NONAI
AE102-16
6685-01-077-5259INTERCHANGEABLE
SENSOR,AMBIENT TEMPERATURE
5920-01-213-6385INTERCHANGEABLE
FUSE,CARTRIDGE
23411-006
5998-01-314-2061INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-01-478-9929INTERCHANGEABLE
GASKET
2170-01
5340-01-535-6944INTERCHANGEABLE
CLAMP,LOOP
21-7001
1650-01-620-1831INTERCHANGEABLE
FILTER ELEMENT,FLUID
640024
5325-01-651-0744INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5905-01-526-1603?

NSN 5905-01-526-1603 is a Resistor,thermal, manufactured by Rdf Corporation, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-526-1603?

NSN 5905-01-526-1603 has 2 cross-referenced part numbers: 640024 (Rdf Corporation), 21700-1 (Rdf Corporation).

What NSN replaces 5905-01-526-1603?

There are 8 known substitutes for 5905-01-526-1603: 2835-00-568-4640, 6685-01-077-5259, 5920-01-213-6385 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 640024?

Key specifications for 640024: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION; Criticality Code Justification: ZZZY. 2 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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