PartsTable
Technical Data Sheet
Download PDF

55-3-8-503 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

55-3-8-503: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR, body_width: 0.255 INCHES NOMINAL IN, body_height: 0.500 INCHES NOMINAL IN, body_length: 0.500 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.030 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-155-1019, 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→ 55-3-8-503
NSN: 5905-01-155-1019
FSC: 5905 — Resistor
CAGE: 02111 — VISHAY SPRAGUE INC (USA)
SPECIFICATIONS
body_styleRECTANGULAR
body_width0.255 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length0.500 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.030 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
cubic_measure0.064 CUBIC INCHES
overall_height0.500 INCHES NOMINAL IN
overall_length0.717 INCHES NOMINAL IN
shaft_diameter0.083 INCHES NOMINAL IN
mounting_methodTERMINAL
NSN5905-01-155-1019
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 55-3-8-503 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MAXIMUM RUNNING TORQUE: 10.00 INCH-OUNCES IN
•
ELECTRICAL RESISTANCE PER SECTION: 50.0 KILOHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.083 INCHES NOMINAL IN
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
BODY STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS
MAXIMUM RUNNING TORQUE10.00 INCH-OUNCES IN
OVERALL HEIGHT0.500 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION50.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.083 INCHES NOMINAL IN
FRAGILITY FACTORMODERATELY RUGGED
BODY STYLERECTANGULAR
TERMINAL LENGTH0.187 INCHES NOMINAL IN
MOUNTING METHODTERMINAL
OTHER ITEMS IN FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 55-3-8-503?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 55-3-8-503?
55-3-8-503 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 55-3-8-503?
55-3-8-503 is cataloged in the U.S. Government catalog under NSN 5905-01-155-1019. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 55-3-8-503