PartsTable
Technical Data Sheet
PartsTable / MRO / 500-574
500-574 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_length: 0.715 INCHES NOMINAL IN, reset_method: AUTOMATIC, body_diameter: 0.237 INCHES NOMINAL IN, overall_width: 0.750 INCHES NOMINAL IN, terminal_type: WIRE LEAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-114-1603, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 500-574
NSN: 5905-00-114-1603
FSC: 5905
CAGE: 02859 — INTERNATIONAL TELEPHONE AND TELEGRAPH CORP ITT GILFILLAN DIV (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_length0.715 INCHES NOMINAL IN
reset_methodAUTOMATIC
body_diameter0.237 INCHES NOMINAL IN
overall_width0.750 INCHES NOMINAL IN
pole_quantity1
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
overall_height1.460 INCHES NOMINAL IN
overall_length2.190 INCHES NOMINAL IN
special_featuresIRONMAN
style_designatorAXIAL TERMINAL EACH END
NSN5905-00-114-1603
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,COMPOSITION TITLE COMPONENT PN 500-574 MFR RESISTOR,FIXED,COMPOSI
KEY FEATURES
•
STYLE DESIGNATOR: AXIAL TERMINAL EACH END
•
POWER DISSIPATION RATING IN WATTS: 1.000 FREE AIR
•
BODY DIAMETER: 0.237 INCHES NOMINAL IN
•
BODY LENGTH: 0.715 INCHES NOMINAL IN
•
INCLOSURE TYPE: ENCAPSULATED
•
AMBIENT TEMP AT FULL RATED POWER: 40.0 CELSIUS DEGC
•
TERMINAL TYPE: WIRE LEAD
•
RESISTANCE TOLERANCE IN PERCENT: -5.000 TO 5.000
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORAXIAL TERMINAL EACH END
POWER DISSIPATION RATING IN WATTS1.000 FREE AIR
BODY DIAMETER0.237 INCHES NOMINAL IN
BODY LENGTH0.715 INCHES NOMINAL IN
INCLOSURE TYPEENCAPSULATED
AMBIENT TEMP AT FULL RATED POWER40.0 CELSIUS DEGC
TERMINAL TYPEWIRE LEAD
RESISTANCE TOLERANCE IN PERCENT-5.000 TO 5.000
ELECTRICAL RESISTANCE510.000 OHMS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
A1734Interchangeable
interchangeable cross-reference
interchangeable
668280Interchangeable
interchangeable cross-reference
interchangeable
135587HAInterchangeable
interchangeable cross-reference
interchangeable
500-574Interchangeable
interchangeable cross-reference
interchangeable
C-50Interchangeable
interchangeable cross-reference
interchangeable
500575Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 500-574?
500-574 is a RESISTOR,FIXED,COMPOSITION. It is classified as a MRO (MRO_GENERAL).
What parts can replace 500-574?
There are 11 known substitutes for 500-574: A1734, 668280, 135587HA and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 500-574?
500-574 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-114-1603. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026