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Technical Data Sheet

139457-02 — Technical Data Sheet

✓ 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, body_width: 0.144 INCHES NOMINAL IN, body_height: 0.375 INCHES NOMINAL IN, body_length: 0.375 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.045 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5905-00-230-7941, 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→ 139457-02
NSN: 5905-00-230-7941
FSC: 5905
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES
body_width0.144 INCHES NOMINAL IN
body_height0.375 INCHES NOMINAL IN
body_length0.375 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.045 INCHES MAXIMUM IN
actuator_typeSINGLE SHAFT
shaft_diameter0.052 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
section_quantity1
terminal_locationREAR END LOCATION NOT OTHERWISE SPECIFIED
reliability_indicatorNOT ESTABLISHED
NSN5905-00-230-7941
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 139457-02 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ELECTRICAL RESISTANCE PER SECTION: 500.0 OHMS SINGLE SECTION
•
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG: 9000.0 NOMINAL
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
ACTUATOR TRAVEL CONTROL FEATURE: CLUTCH
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER: 50.0 SINGLE SECTION
•
TERMINAL LOCATION: REAR END LOCATION NOT OTHERWISE SPECIFIED
•
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS: -50.0 TO 50.0 SINGLE SECTION
•
TERMINAL TYPE AND QUANTITY: 3 WIRE LEAD
TECHNICAL CHARACTERISTICS
ELECTRICAL RESISTANCE PER SECTION500.0 OHMS SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG9000.0 NOMINAL
MOUNTING METHODUNTHREADED HOLE(S)
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER50.0 SINGLE SECTION
TERMINAL LOCATIONREAR END LOCATION NOT OTHERWISE SPECIFIED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
TERMINAL TYPE AND QUANTITY3 WIRE LEAD
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
DMS CASE 84-013BInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3280W1-253InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
235024-38InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
220L1-502MInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3280W66-101InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1224008P10InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 139457-02?
139457-02 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 139457-02?
There are 26 known substitutes for 139457-02: DMS CASE 84-013B, 3280W1-253, 235024-38 and 23 more. Substitute compatibility should be verified for your specific system.
Is 139457-02 still available?
139457-02 is currently cancelled.
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