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1120-9999-6489 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1120-9999-6489: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, thread_class: 2A A, overall_length: 0.875 INCHES NOMINAL IN, overall_diameter: 0.500 INCHES NOMINAL IN, nominal_thread_size: 0.250 INCHES IN, threaded_device_type: BACK SHELL. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-359-8586, 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
1120-9999-6489
NSN: 5935-01-359-8586
FSC: 5935 — Connectors, Electrical
CAGE: 2J899 — WINCHESTER INTERCONNECT RF CORPORATION (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, EXTERNAL COUPLING
thread_class2A A
overall_length0.875 INCHES NOMINAL IN
overall_diameter0.500 INCHES NOMINAL IN
mating_end_quantity2
nominal_thread_size0.250 INCHES IN
threaded_device_typeBACK SHELL
connector_locking_methodEXTERNALLY THREADED SHELL
thread_quantity_per_inch36
thread_series_designatorUNS
distance_from_mounting_shoulder_to_front_face0.550 INCHES NOMINAL IN
NSN5935-01-359-8586
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 1120-9999-6489 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
CONNECTOR LOCKING METHOD: EXTERNALLY THREADED SHELL
•
BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING
•
OVERALL DIAMETER: 0.500 INCHES NOMINAL IN
•
MATING END QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE: 0.550 INCHES NOMINAL IN
•
THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS
CONNECTOR LOCKING METHODEXTERNALLY THREADED SHELL
BODY STYLESTRAIGHT SHAPE, EXTERNAL COUPLING
OVERALL DIAMETER0.500 INCHES NOMINAL IN
MATING END QUANTITY2
OVERALL LENGTH0.875 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.250 INCHES IN
DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE0.550 INCHES NOMINAL IN
THREAD CLASS2A A
THREAD QUANTITY PER INCH36
THREADED DEVICE TYPEBACK SHELL
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES 1
933C055735Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1120-9999-6489?
1120-9999-6489 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 1120-9999-6489?
There is 1 known substitute for 1120-9999-6489: 933C055735. Substitute compatibility should be verified for your specific system.
What is the NSN for 1120-9999-6489?
1120-9999-6489 is cataloged in the U.S. Government catalog under NSN 5935-01-359-8586. 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.