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400-10-502 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

400-10-502: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include material: STEEL CORROSION RESISTING BULB, body_style: STRAIGHT THRU, body_width: 0.190 INCHES NOMINAL IN, body_height: 0.315 INCHES NOMINAL IN, body_length: 1.250 INCHES NOMINAL IN, bulb_length: 22.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-177-7408, 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→ 400-10-502
NSN: 5905-00-177-7408
NIINs: 001777408, 011974842
FSC: 5905 — Resistor
CAGE: 84048 — VERNITRON CORP VRN INTERNATIONAL DIV (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BULB
body_styleSTRAIGHT THRU
body_width0.190 INCHES NOMINAL IN
body_height0.315 INCHES NOMINAL IN
body_length1.250 INCHES NOMINAL IN
bulb_length22.000 INCHES NOMINAL IN
shaft_styleROUND
shaft_length0.058 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
shaft_diameter0.115 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
terminal_length0.500 INCHES NOMINAL IN
NSN5905-00-177-7408
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 400-10-502 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ELECTRICAL RESISTANCE PER SECTION: 5.000 KILOHMS 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: 0.115 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR W/MOUNTING HOLES/SLOTS
•
TERMINAL LENGTH: 0.500 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS
ELECTRICAL RESISTANCE PER SECTION5.000 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
SECTION QUANTITY1
MOUNTING FACILITY QUANTITY2
SHAFT DIAMETER0.115 INCHES NOMINAL IN
BODY STYLERECTANGULAR W/MOUNTING HOLES/SLOTS
TERMINAL LENGTH0.500 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
BODY WIDTH0.190 INCHES NOMINAL IN
BODY HEIGHT0.315 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
3057P-1-502Reference document
Same NSN cross-reference
Reference document — Secondary reference
2100-1659Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 400-10-502?
400-10-502 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 400-10-502?
There are 2 known substitutes for 400-10-502: 3057P-1-502, 2100-1659. Substitute compatibility should be verified for your specific system.
What is the NSN for 400-10-502?
400-10-502 is cataloged in the U.S. Government catalog under NSN 5905-00-177-7408. 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.