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Technical Data Sheet
73-268157-1 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include overall_width: 1.000 INCHES NOMINAL IN, overall_height: 0.880 INCHES NOMINAL IN, overall_length: 1.000 INCHES NOMINAL IN, shell_material: COPPER ALLOY, insert_material: PLASTIC SINGLE MATING END, thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-945-6719, 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
73-268157-1
NSN: 5935-00-945-6719
FSC: 5935
CAGE: 04655 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)
SPECIFICATIONS
overall_width1.000 INCHES NOMINAL IN
overall_height0.880 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
insert_materialPLASTIC SINGLE MATING END
thread_directionRIGHT-HAND
mating_end_quantity1
nominal_thread_size0.625 INCHES IN
contact_removabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
threaded_device_typeCOUPLING FACILITY
included_contact_typeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
connector_locking_methodEXTERNALLY THREADED SHELL
NSN5935-00-945-6719
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 73-268157-1 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
UNTHREADED MOUNTING HOLE DIAMETER: 0.125 INCHES NOMINAL IN
THREAD QUANTITY PER INCH: 18
INCLUDED CONTACT QUANTITY: 1 SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY: 1
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 0.812 INCHES NOMINAL IN
CONNECTOR LOCKING METHOD: EXTERNALLY THREADED SHELL
TECHNICAL CHARACTERISTICS (FLIS)
UNTHREADED MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL IN
THREAD QUANTITY PER INCH18
INCLUDED CONTACT QUANTITY1 SINGLE MATING END SINGLE CONTACT GROUPING
OVERALL LENGTH1.000 INCHES NOMINAL IN
MATING END QUANTITY1
OVERALL WIDTH1.000 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.812 INCHES NOMINAL IN
CONNECTOR LOCKING METHODEXTERNALLY THREADED SHELL
NOMINAL THREAD SIZE0.625 INCHES IN
THREAD SERIES DESIGNATORUNF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
421021Interchangeable
interchangeable cross-reference
interchangeable
4210/21Interchangeable
interchangeable cross-reference
interchangeable
DM400560056Interchangeable
interchangeable cross-reference
interchangeable
DC 600AInterchangeable
interchangeable cross-reference
interchangeable
600AInterchangeable
interchangeable cross-reference
interchangeable
02-1158Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 73-268157-1?
73-268157-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 73-268157-1?
There are 8 known substitutes for 73-268157-1: 421021, 4210/21, DM400560056 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73-268157-1?
73-268157-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-945-6719. This indicates validated use in U.S. government and defense supply chains.
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