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N673 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N673: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY BODY, body_style: STRAIGHT SHAPE, shell_type: SOLID, temp_rating: 180.0 FAHRENHEIT NOMINAL DEGF, overall_width: 1.375 INCHES NOMINAL IN, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-644-7641, 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
N673
NSN: 5935-00-644-7641
NIINs: 006447641, 012126890
FSC: 5935 — Connectors, Electrical
CAGE: 21226 — PRINCETON TOOL INC DIV PARAGON PRECISION (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_styleSTRAIGHT SHAPE
shell_typeSOLID
temp_rating180.0 FAHRENHEIT NOMINAL DEGF
overall_width1.375 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.500 INCHES NOMINAL IN
overall_length4.125 INCHES NOMINAL IN
shell_materialSTEEL CORROSION RESISTING
insert_materialPLASTIC SINGLE MATING END
precious_materialSILVER
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
NSN5935-00-644-7641
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN N673 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
CONTACT MAXIMUM CURRENT RATING IN AMPS: 10.0 SINGLE MATING END SINGLE CONTACT GROUPING
•
SHELL TYPE: SOLID
•
BODY STYLE: STRAIGHT SHAPE
•
TERMINAL TYPE: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
•
MATING END QUANTITY: 1
•
PRECIOUS MATERIAL: SILVER
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.187 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.500 INCHES NOMINAL IN
CONTACT MAXIMUM CURRENT RATING IN AMPS10.0 SINGLE MATING END SINGLE CONTACT GROUPING
SHELL TYPESOLID
BODY STYLESTRAIGHT SHAPE
TERMINAL TYPESOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY1
PRECIOUS MATERIALSILVER
UNTHREADED MOUNTING HOLE DIAMETER0.187 INCHES NOMINAL IN
PRECIOUS MATERIAL AND WEIGHT0.028 SILVER GRAINS, TROY
OVERALL LENGTH4.125 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
843S271Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N673?
N673 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace N673?
There is 1 known substitute for N673: 843S271. Substitute compatibility should be verified for your specific system.
What is the NSN for N673?
N673 is cataloged in the U.S. Government catalog under NSN 5935-00-644-7641. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.