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PartsTable / COMPONENT / MS3509-5
MS3509-5 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, W/ OR W/O COVER, overall_width: 1.624 INCHES NOMINAL IN, overall_height: 1.320 INCHES NOMINAL IN, overall_length: 4.280 INCHES NOMINAL IN, polarization_method: MATING END, contact_removability: NONREMOVABLE 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 5935-01-052-7267, 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
MS3509-5
NSN: 5935-01-052-7267
FSC: 5935
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, W/ OR W/O COVER
overall_width1.624 INCHES NOMINAL IN
overall_height1.320 INCHES NOMINAL IN
overall_length4.280 INCHES NOMINAL IN
mating_end_quantity1
polarization_methodMATING END
contact_removabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
connector_locking_methodSPRING FRICTION
included_contact_quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
contact_position_arrangement_style2 SINGLE MATING END
center_to_center_distance_between_mounting_facilities_parallel_to_length3.438 INCHES NOMINAL IN
distance_between_centerlines_of_mounting_facilities_parallel_to_body_width0.782 INCHES NOMINAL IN
NSN5935-01-052-7267
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MS3509-5 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
CONTACT POSITION ARRANGEMENT STYLE: 2 SINGLE MATING END
•
INCLUDED CONTACT QUANTITY: 2 SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT REMOVABILITY: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.438 INCHES NOMINAL IN
•
POLARIZATION METHOD: MATING END
TECHNICAL CHARACTERISTICS (FLIS)
CONTACT POSITION ARRANGEMENT STYLE2 SINGLE MATING END
INCLUDED CONTACT QUANTITY2 SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT REMOVABILITYNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.438 INCHES NOMINAL IN
POLARIZATION METHODMATING END
OVERALL WIDTH1.624 INCHES NOMINAL IN
OVERALL LENGTH4.280 INCHES NOMINAL IN
OVERALL HEIGHT1.320 INCHES NOMINAL IN
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH0.782 INCHES NOMINAL IN
BODY STYLESTRAIGHT SHAPE, W/ OR W/O COVER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
MS3509-30Interchangeable
interchangeable cross-reference
interchangeable
MS3509Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-18148/3Interchangeable
interchangeable cross-reference
interchangeable
MS3509-20Interchangeable
interchangeable cross-reference
interchangeable
MIL-E-81099Interchangeable
interchangeable cross-reference
interchangeable
7002-3-101Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS3509-5?
MS3509-5 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MS3509-5?
There are 9 known substitutes for MS3509-5: MS3509-30, MS3509, MIL-PRF-18148/3 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS3509-5?
MS3509-5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-052-7267. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026