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1271803-2 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

1271803-2: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLES/SLOTS, body_width: 0.280 INCHES NOMINAL IN, body_height: 0.310 INCHES NOMINAL IN, body_length: 1.000 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-581-7752, 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→ 1271803-2
NSN: 5905-00-581-7752
FSC: 5905 — Resistor
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES/SLOTS
body_width0.280 INCHES NOMINAL IN
body_height0.310 INCHES NOMINAL IN
body_length1.000 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.060 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
shaft_diameter0.100 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
terminal_length0.205 INCHES NOMINAL IN
section_quantity1
features_providedHUMIDITY PROOF
NSN5905-00-581-7752
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 1271803-2 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ELECTRICAL RESISTANCE PER SECTION: 1.0 KILOHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 105.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
MOUNTING FACILITY QUANTITY: 2
•
SHAFT DIAMETER: 0.100 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR W/MOUNTING HOLES/SLOTS
•
TERMINAL LENGTH: 0.205 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS
ELECTRICAL RESISTANCE PER SECTION1.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
SECTION QUANTITY1
MOUNTING FACILITY QUANTITY2
SHAFT DIAMETER0.100 INCHES NOMINAL IN
BODY STYLERECTANGULAR W/MOUNTING HOLES/SLOTS
TERMINAL LENGTH0.205 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
BODY WIDTH0.280 INCHES NOMINAL IN
BODY HEIGHT0.310 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
A10W1KReference 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 1271803-2?
1271803-2 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1271803-2?
There is 1 known substitute for 1271803-2: A10W1K. Substitute compatibility should be verified for your specific system.
What is the NSN for 1271803-2?
1271803-2 is cataloged in the U.S. Government catalog under NSN 5905-00-581-7752. 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.