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504210-1 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

504210-1: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include width: 9.05 INCHES NOMINAL IN, length: 7.51 INCHES NOMINAL IN, body_style: RECTANGULAR W/MOUNTING HOLES, body_width: 0.184 INCHES NOMINAL IN, body_height: 0.375 INCHES NOMINAL IN, body_length: 0.405 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-078-9475, 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→ 504210-1
NSN: 5905-00-078-9475
NIINs: 000789475, 015114066, 017319447
FSC: 5905 — Resistor
CAGE: 02111 — VISHAY SPRAGUE INC (USA)
SPECIFICATIONS
width9.05 INCHES NOMINAL IN
length7.51 INCHES NOMINAL IN
body_styleRECTANGULAR W/MOUNTING HOLES
body_width0.184 INCHES NOMINAL IN
body_height0.375 INCHES NOMINAL IN
body_length0.405 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.154 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
shaft_diameter0.060 INCHES NOMINAL IN
mounting_methodTERMINAL AND UNTHREADED HOLE(S)
terminal_length0.188 INCHES NOMINAL IN
NSN5905-00-078-9475
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 504210-1 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ELECTRICAL RESISTANCE PER SECTION: 100.0 OHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
MOUNTING FACILITY QUANTITY: 2
•
SHAFT DIAMETER: 0.060 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR W/MOUNTING HOLES
•
TERMINAL LENGTH: 0.188 INCHES NOMINAL IN
•
MOUNTING METHOD: TERMINAL AND UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS
ELECTRICAL RESISTANCE PER SECTION100.0 OHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
SECTION QUANTITY1
MOUNTING FACILITY QUANTITY2
SHAFT DIAMETER0.060 INCHES NOMINAL IN
BODY STYLERECTANGULAR W/MOUNTING HOLES
TERMINAL LENGTH0.188 INCHES NOMINAL IN
MOUNTING METHODTERMINAL AND UNTHREADED HOLE(S)
BODY WIDTH0.184 INCHES NOMINAL IN
BODY HEIGHT0.375 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
621-028-9012Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 504210-1?
504210-1 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 504210-1?
There is 1 known substitute for 504210-1: 621-028-9012. Substitute compatibility should be verified for your specific system.
What is the NSN for 504210-1?
504210-1 is cataloged in the U.S. Government catalog under NSN 5905-00-078-9475. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.