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303E — RESISTOR,FIXED,WIRE WOUND

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

303E: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, body_length: 1.000 INCHES NOMINAL IN, body_diameter: 0.250 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, connection_type: THREADED EXTERNAL PIPE FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-504-4281, 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→ 303E
NSN: 5905-00-504-4281
NIINs: 005044281, 008451096
FSC: 5905 — Resistor
CAGE: 56289 — SPRAGUE ELECTRIC CO WORLD HQS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_length1.000 INCHES NOMINAL IN
body_diameter0.250 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) FIRST END
special_featuresFREE FLOWING END TO ACCOMODATE 0.375 IN.ID HOSE IN
style_designatorANGLE
thread_directionRIGHT-HAND FIRST END
flow_control_deviceDISK OR STEM
nominal_thread_size0.250 INCHES FIRST END IN
NSN5905-00-504-4281
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN 303E MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
RESISTANCE TOLERANCE IN PERCENT: -0.100 TO 0.100
•
BODY DIAMETER: 0.250 INCHES NOMINAL IN
•
ELECTRICAL RESISTANCE: 816.000 OHMS
•
INCLOSURE TYPE: ENCAPSULATED
•
TERMINAL TYPE: WIRE LEAD
•
STYLE DESIGNATOR: AXIAL TERMINAL EACH END
•
POWER DISSIPATION RATING IN WATTS: 0.750 FREE AIR
•
AMBIENT TEMP AT FULL RATED POWER: 125.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
RESISTANCE TOLERANCE IN PERCENT-0.100 TO 0.100
BODY DIAMETER0.250 INCHES NOMINAL IN
ELECTRICAL RESISTANCE816.000 OHMS
INCLOSURE TYPEENCAPSULATED
TERMINAL TYPEWIRE LEAD
STYLE DESIGNATORAXIAL TERMINAL EACH END
POWER DISSIPATION RATING IN WATTS0.750 FREE AIR
AMBIENT TEMP AT FULL RATED POWER125.0 CELSIUS DEGC
BODY LENGTH1.000 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER145.0
SUBSTITUTES & CROSS-REFERENCES 1
1192Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 303E?
303E is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What parts can replace 303E?
There is 1 known substitute for 303E: 1192. Substitute compatibility should be verified for your specific system.
What is the NSN for 303E?
303E is cataloged in the U.S. Government catalog under NSN 5905-00-504-4281. This indicates validated use in U.S. government and defense supply chains.
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