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639AS1264 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

639AS1264: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, RECTANGULAR, shell_type: SOLID, overall_width: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, terminal_type: WIRE LOOP SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 0.510 INCHES NOMINAL IN, overall_length: 1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-048-8777, 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
639AS1264
NSN: 5935-01-048-8777
FSC: 5935 — Connectors, Electrical
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, RECTANGULAR
shell_typeSOLID
overall_width0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
terminal_typeWIRE LOOP SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.510 INCHES NOMINAL IN
overall_length1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM IN
shell_materialSTEEL COMP 304
contact_materialIRON ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
special_featuresMARKING SHALL BE IN ACCORDANCE WITH MIL-STD-1285 AND SHALL INCLUDE 30003-639AS1264 AND REVISION LETTER TO WHICH PART IS MANUFACTURED
terminal_locationFRONT SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
polarization_methodGUIDE PIN/SOCKET
NSN5935-01-048-8777
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 639AS1264 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
SHELL TYPE: SOLID
•
BODY STYLE: STRAIGHT SHAPE, RECTANGULAR
•
TERMINAL TYPE: WIRE LOOP SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MATERIAL: IRON ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
•
MATING END QUANTITY: 1
•
CONTACT POSITION ARRANGEMENT STYLE: 20 20-20 SINGLE MATING END
•
SHELL SURFACE TREATMENT: PASSIVATE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.510 INCHES NOMINAL IN
SHELL TYPESOLID
BODY STYLESTRAIGHT SHAPE, RECTANGULAR
TERMINAL TYPEWIRE LOOP SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIALIRON ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY1
CONTACT POSITION ARRANGEMENT STYLE20 20-20 SINGLE MATING END
SHELL SURFACE TREATMENTPASSIVATE
OVERALL LENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM IN
OVERALL WIDTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 639AS1264?
639AS1264 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What is the NSN for 639AS1264?
639AS1264 is cataloged in the U.S. Government catalog under NSN 5935-01-048-8777. 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.