PartsTable
Technical Data Sheet
PartsTable / MRO / SD79
SD79 ✓ 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,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLES/SLOTS, body_width: 0.190 INCHES NOMINAL IN, body_height: 0.360 INCHES NOMINAL IN, body_length: 1.000 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.060 INCHES NOMINAL 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 5905-00-180-8622, 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→ SD79
NSN: 5905-00-180-8622
FSC: 5905
CAGE: 73138 — BI TECHNOLOGIES CORPORATION DIV BI TECHNOLOGIES CORP. (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES/SLOTS
body_width0.190 INCHES NOMINAL IN
body_height0.360 INCHES NOMINAL IN
body_length1.000 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.060 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
shaft_diameter0.100 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
terminal_length0.200 INCHES NOMINAL IN
section_quantity1
terminal_locationLOWER ADJACENT SIDE TWO ROWS LOCATION NOT OTHERWISE SPECIFIED
NSN5905-00-180-8622
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN SD79 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
SECTION QUANTITY: 1
•
ACTUATOR TYPE: SINGLE SHAFT
•
BODY STYLE: RECTANGULAR W/MOUNTING HOLES/SLOTS
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 105.0 SINGLE SECTION
•
MOUNTING HOLE DIAMETER: 0.093 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL: 0.300 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG: 5400.0 NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
SECTION QUANTITY1
ACTUATOR TYPESINGLE SHAFT
BODY STYLERECTANGULAR W/MOUNTING HOLES/SLOTS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
MOUNTING HOLE DIAMETER0.093 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.300 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG5400.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION252.000 KILOHMS SINGLE SECTION
TERMINAL LOCATIONLOWER ADJACENT SIDE TWO ROWS LOCATION NOT OTHERWISE SPECIFIED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
31375-7Interchangeable
interchangeable cross-reference
interchangeable
25230Interchangeable
interchangeable cross-reference
interchangeable
TC50200Interchangeable
interchangeable cross-reference
interchangeable
WBR2000-50Interchangeable
interchangeable cross-reference
interchangeable
53210Interchangeable
interchangeable cross-reference
interchangeable
110 1-23/32Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SD79?
SD79 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace SD79?
There are 10 known substitutes for SD79: 31375-7, 25230, TC50200 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SD79?
SD79 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-180-8622. 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