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Technical Data Sheet
PartsTable / MRO / SP1179-1
SP1179-1 ✓ 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

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include material: ALUMINUM ALLOY HEAT SINK, body_length: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN, body_diameter: 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN, terminal_type: WIRE LEADWIRE LEAD, inclosure_type: ENCASEDENCASED, heat_sink_width: 4.000 INCHES4.000 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-470-9265, 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→ SP1179-1
NSN: 5905-00-470-9265
FSC: 5905
CAGE: 14193 — CAL-R INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY HEAT SINK
body_length0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
body_diameter0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN
terminal_typeWIRE LEADWIRE LEAD
inclosure_typeENCASEDENCASED
heat_sink_width4.000 INCHES4.000 INCHES IN
terminal_length1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
heat_sink_length6.000 INCHES6.000 INCHES IN
style_designatorAXIAL TERMINAL EACH END
heat_sink_thickness0.040 INCHES0.040 INCHES IN
electrical_resistance51.100 OHMS51.100 OHMS
reliability_indicatorNOT ESTABLISHEDNOT ESTABLISHED
NSN5905-00-470-9265
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND,INDUCT TITLE COMPONENT PN SP1179-1 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
STYLE DESIGNATOR: AXIAL TERMINAL EACH END
•
TEST DATA DOCUMENT: 13973-860955 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
•
AMBIENT TEMP AT FULL RATED POWER: 25.0 CELSIUS25.0 CELSIUS DEGC
•
BODY LENGTH: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
•
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS: -55.0 TO 100.0-55.0 TO 100.0
•
HEAT SINK WIDTH: 4.000 INCHES4.000 INCHES IN
•
TERMINAL TYPE: WIRE LEADWIRE LEAD
•
BODY DIAMETER: 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORAXIAL TERMINAL EACH END
TEST DATA DOCUMENT13973-860955 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
AMBIENT TEMP AT FULL RATED POWER25.0 CELSIUS25.0 CELSIUS DEGC
BODY LENGTH0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 100.0-55.0 TO 100.0
HEAT SINK WIDTH4.000 INCHES4.000 INCHES IN
TERMINAL TYPEWIRE LEADWIRE LEAD
BODY DIAMETER0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN
POWER DISSIPATION RATING IN WATTS3.000 HEAT SINK3.000 HEAT SINK
HEAT SINK LENGTH6.000 INCHES6.000 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
SL5989PC342Interchangeable
interchangeable cross-reference
interchangeable
811-1Interchangeable
interchangeable cross-reference
interchangeable
SL4980PC342Interchangeable
interchangeable cross-reference
interchangeable
6210002952311Interchangeable
interchangeable cross-reference
interchangeable
8-0111-200Interchangeable
interchangeable cross-reference
interchangeable
8-111N300-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SP1179-1?
SP1179-1 is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).
What parts can replace SP1179-1?
There are 21 known substitutes for SP1179-1: SL5989PC342, 811-1, SL4980PC342 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SP1179-1?
SP1179-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-470-9265. 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