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600143 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

600143: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include material: COPPER ALLOY 745 CONTACT, body_style: TERMINAL MOUNTED, bore_shape: STRAIGHT, body_length: 0.391 INCHES NOMINAL IN, actuator_type: FLUSH DRIVE WITH SLOT-HOLE, body_diameter: 0.781 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-159-9153, 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→ 600143
NSN: 3110-00-159-9153
NIINs: 001599153, 003261949, 004051228, 013826524, 015768427
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 13799 — H & E VENTURE, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 745 CONTACT
body_styleTERMINAL MOUNTED
bore_shapeSTRAIGHT
body_length0.391 INCHES NOMINAL IN
actuator_typeFLUSH DRIVE WITH SLOT-HOLE
body_diameter0.781 INCHES NOMINAL IN
overall_width0.125 INCHES NOMINAL IN
load_directionRADIAL
overall_height0.375 INCHES NOMINAL IN
overall_length0.375 INCHES NOMINAL IN
surface_finishGROUND
mounting_methodTAB AND TERMINAL
NSN3110-00-159-9153
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 600143 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
RETAINER FABRICATION METHOD: MACHINED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.5
•
MATERIAL: STEEL OUTER RING
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESOUTER RING AND BALL ASSY.,NO INNER RING AND SELECTED,CLASSIFIED AND TESTED BY THE ASSY MFR AT HIS PLANT
STANDARD TOLERANCE DESIGNATIONABEC NO.5
MATERIALSTEEL OUTER RING
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL BALL
SUBSTITUTES & CROSS-REFERENCES 10
34BX4-0RAReference document
Same NSN cross-reference
Reference document — Secondary reference
21256N1Reference document
Same NSN cross-reference
Reference document — Secondary reference
Q34BCS5EReference document
Same NSN cross-reference
Reference document — Secondary reference
34BABEC5N01NNERRReference document
Same NSN cross-reference
Reference document — Secondary reference
34BX4N0INNERRACEReference document
Same NSN cross-reference
Reference document — Secondary reference
C34MB0RAReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 600143?
600143 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 600143?
There are 10 known substitutes for 600143: 34BX4-0RA, 21256N1, Q34BCS5E and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 600143?
600143 is cataloged in the U.S. Government catalog under NSN 3110-00-159-9153. This indicates validated use in U.S. government and defense supply chains.
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