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238003-1 — RESISTOR,THERMAL

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

238003-1: RESISTOR,THERMAL.

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include body_width: 0.048 INCHES NOMINAL IN, inclosure_type: ENCASED, terminal_length: 1.250 INCHES NOMINAL IN, style_designator: DISK, terminal_diameter: 0.100 INCHES NOMINAL IN, body_outside_diameter: 0.050 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-162-9648, 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→ 238003-1
NSN: 5905-00-162-9648
FSC: 5905 — Resistor
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
body_width0.048 INCHES NOMINAL IN
inclosure_typeENCASED
terminal_length1.250 INCHES NOMINAL IN
style_designatorDISK
terminal_diameter0.100 INCHES NOMINAL IN
body_outside_diameter0.050 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
zero_power_resistance1.000 KILOHMS
maximum_operating_temp150.0 CELSIUS DEGC
terminal_type_and_quantity2 WIRE LEAD
thermal_time_constant_in_seconds4.5
power_dissipation_constant_in_milliwatts_per_deg_celsius2.0
NSN5905-00-162-9648
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,THERMAL TITLE COMPONENT PN 238003-1 MFR RESISTOR,THERMAL
KEY FEATURES
•
INCLOSURE TYPE: ENCASED
•
TERMINAL DIAMETER: 0.100 INCHES NOMINAL IN
•
TERMINAL LENGTH: 1.250 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.050 INCHES NOMINAL IN
•
BODY WIDTH: 0.048 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DISK
•
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS: 2.0
•
ZERO POWER RESISTANCE: 1.000 KILOHMS
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEENCASED
TERMINAL DIAMETER0.100 INCHES NOMINAL IN
TERMINAL LENGTH1.250 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.050 INCHES NOMINAL IN
BODY WIDTH0.048 INCHES NOMINAL IN
STYLE DESIGNATORDISK
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS2.0
ZERO POWER RESISTANCE1.000 KILOHMS
THERMAL TIME CONSTANT IN SECONDS4.5
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP-10.0 TO 10.0
SUBSTITUTES & CROSS-REFERENCES 2
B12848A204Reference document
Same NSN cross-reference
Reference document — Secondary reference
4D051Reference 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 238003-1?
238003-1 is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 238003-1?
There are 2 known substitutes for 238003-1: B12848A204, 4D051. Substitute compatibility should be verified for your specific system.
What is the NSN for 238003-1?
238003-1 is cataloged in the U.S. Government catalog under NSN 5905-00-162-9648. This indicates validated use in U.S. government and defense supply chains.
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