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R303B-2431F — RESISTOR,FIXED,WIRE WOUND,INDUCT

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

R303B-2431F: RESISTOR,FIXED,WIRE WOUND,INDUCT.

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_length: 0.406 INCHES MAXIMUM IN, body_diameter: 0.187 INCHES MAXIMUM IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, terminal_length: 1.375 INCHES NOMINAL IN, style_designator: AXIAL TERMINAL EACH END. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-064-3971, 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→ R303B-2431F
NSN: 5905-01-064-3971
FSC: 5905 — Resistor
CAGE: 54294 — SHALLCROSS INC (USA)
SPECIFICATIONS
body_length0.406 INCHES MAXIMUM IN
body_diameter0.187 INCHES MAXIMUM IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.375 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL EACH END
electrical_resistance2.430 KILOHMS
reliability_indicatorNOT ESTABLISHED
resistance_tolerance_in_percent-1.000 TO 1.000
ambient_temp_at_full_rated_power125.0 CELSIUS DEGC
power_dissipation_rating_in_watts0.250 FREE AIR
temp_range_of_temp_coefficient_in_deg_celsius-65.0 TO 145.0
NSN5905-01-064-3971
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND,INDUCT TITLE COMPONENT PN R303B-2431F MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
RESISTANCE TOLERANCE IN PERCENT: -1.000 TO 1.000
•
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS: -20.0 TO 20.0
•
BODY DIAMETER: 0.187 INCHES MAXIMUM IN
•
ELECTRICAL RESISTANCE: 2.430 KILOHMS
•
INCLOSURE TYPE: ENCAPSULATED
•
TERMINAL TYPE: WIRE LEAD
•
TERMINAL LENGTH: 1.375 INCHES NOMINAL IN
•
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS: -65.0 TO 145.0
TECHNICAL CHARACTERISTICS
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-20.0 TO 20.0
BODY DIAMETER0.187 INCHES MAXIMUM IN
ELECTRICAL RESISTANCE2.430 KILOHMS
INCLOSURE TYPEENCAPSULATED
TERMINAL TYPEWIRE LEAD
TERMINAL LENGTH1.375 INCHES NOMINAL IN
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-65.0 TO 145.0
STYLE DESIGNATORAXIAL TERMINAL EACH END
POWER DISSIPATION RATING IN WATTS0.250 FREE AIR
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 1
0811-1937Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R303B-2431F?
R303B-2431F is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).
What parts can replace R303B-2431F?
There is 1 known substitute for R303B-2431F: 0811-1937. Substitute compatibility should be verified for your specific system.
What is the NSN for R303B-2431F?
R303B-2431F is cataloged in the U.S. Government catalog under NSN 5905-01-064-3971. This indicates validated use in U.S. government and defense supply chains.
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