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Technical Data Sheet

MIL-C-83503/21 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, shell_type: SOLID, body_length: 3.960 INCHES NOMINAL IN, thread_class: 2A A, overall_width: 0.360 INCHES MAXIMUM IN, terminal_type: WIRE WRAP SINGLE MATING END SINGLE CONTACT GROUPING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-159-3077, 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
MIL-C-83503/21
NSN: 5935-01-159-3077
FSC: 5935
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleSTRAIGHT SHAPE
shell_typeSOLID
body_length3.960 INCHES NOMINAL IN
thread_class2A A
overall_width0.360 INCHES MAXIMUM IN
terminal_typeWIRE WRAP SINGLE MATING END SINGLE CONTACT GROUPING
overall_height1.300 INCHES MAXIMUM IN
overall_length3.960 INCHES NOMINAL IN
shell_materialSTEEL CORROSION RESISTING
insert_materialPLASTIC POLYESTER AND GLASS FIBER SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
special_features2 SLF TAPPING 4-24 SCREWS PROVIDED
NSN5935-01-159-3077
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MIL-C-83503/21 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.116 INCHES MAXIMUM IN
•
CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS: 300.0 SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
•
BODY STYLE: STRAIGHT EDGE TYPE W/CARD GUIDE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT1.452 INCHES NOMINAL IN
OVERALL LENGTH1.260 INCHES MAXIMUM IN
OVERALL WIDTH0.320 INCHES MAXIMUM IN
SPECIAL FEATURESPOLARIZATION KEY ATTACHED TO HEADER
UNTHREADED MOUNTING HOLE DIAMETER0.116 INCHES MAXIMUM IN
CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS300.0 SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
BODY STYLESTRAIGHT EDGE TYPE W/CARD GUIDE
PRECIOUS MATERIALGOLD
SPECIFICATION/STANDARD DATA81349-MIL-C-83503/21 GOVERNMENT SPECIFICATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
73-811203-27Same_fsc
same_fsc cross-reference
same_fsc
S979-2405S2-5A4Same_fsc
same_fsc cross-reference
same_fsc
SE10H3010EA2.0-4Same_fsc
same_fsc cross-reference
same_fsc
CWN362-10-0022Interchangeable
Same NIIN cross-reference
interchangeable
MIL-DTL-83503/21Interchangeable
Same NIIN cross-reference
interchangeable
3446-2303Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-C-83503/21?
MIL-C-83503/21 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MIL-C-83503/21?
There are 8 known substitutes for MIL-C-83503/21: 73-811203-27, S979-2405S2-5A4, SE10H3010EA2.0-4 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-C-83503/21?
MIL-C-83503/21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-159-3077. This indicates validated use in U.S. government and defense supply chains.
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