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5120910 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

5120910: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include material: OIL LUBRICATING LUBRICATION, body_style: RECTANGULAR W/MOUNTING HOLES, body_width: 0.187 INCHES NOMINAL IN, body_height: 0.500 INCHES NOMINAL IN, body_length: 0.500 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-083-8517, 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→ 5120910
NSN: 5905-00-083-8517
NIINs: 000838517, 006620372, 015897687
FSC: 5905 — Resistor
CAGE: 07421 — L3HARRIS INTERSTATE ELECTRONICS CORPORATION (USA)
SPECIFICATIONS
materialOIL LUBRICATING LUBRICATION
body_styleRECTANGULAR W/MOUNTING HOLES
body_width0.187 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length0.500 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
corner_shapeSQUARE ALL CORNERS
shaft_length0.030 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
overall_width0.187 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
overall_length0.6200 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
NSN5905-00-083-8517
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 5120910 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ELECTRICAL RESISTANCE PER SECTION: 10.0 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: 0.060 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR W/MOUNTING HOLES
•
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.500 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
SECTION QUANTITY1
MOUNTING FACILITY QUANTITY2
SHAFT DIAMETER0.060 INCHES NOMINAL IN
BODY STYLERECTANGULAR W/MOUNTING HOLES
MOUNTING METHODUNTHREADED HOLE(S)
BODY WIDTH0.187 INCHES NOMINAL IN
BODY HEIGHT0.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
300-138H10KReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5120910?
5120910 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 5120910?
There is 1 known substitute for 5120910: 300-138H10K. Substitute compatibility should be verified for your specific system.
What is the NSN for 5120910?
5120910 is cataloged in the U.S. Government catalog under NSN 5905-00-083-8517. 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.