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MI-19990 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MI-19990: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, thread_class: 2A A, overall_length: 1.130 INCHES NOMINAL IN, overall_diameter: 0.810 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, threaded_device_type: COUPLING FACILITY AND MOUNTING BUSHING. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-261-5281, 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
MI-19990
NSN: 5935-01-261-5281
FSC: 5935 — Connectors, Electrical
CAGE: 68999 — TIMES MICROWAVE SYSTEMS, INC DBA TIMES MICROWAVE SYSTEMS INC DIV TIMES MICROWAVE SYSTEMS (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, EXTERNAL COUPLING
thread_class2A A
overall_length1.130 INCHES NOMINAL IN
overall_diameter0.810 INCHES NOMINAL IN
thread_directionRIGHT-HAND
mating_end_quantity1
threaded_device_typeCOUPLING FACILITY AND MOUNTING BUSHING
distance_from_mounting_shoulder_to_front_face0.700 INCHES NOMINAL IN
NSN5935-01-261-5281
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MI-19990 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
BODY STYLE: STRAIGHT SHAPE, EXTERNAL COUPLING
•
OVERALL DIAMETER: 0.810 INCHES NOMINAL IN
•
MATING END QUANTITY: 1
•
THREAD DIRECTION: RIGHT-HAND
•
DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE: 0.700 INCHES NOMINAL IN
•
THREAD CLASS: 2A A
•
THREADED DEVICE TYPE: COUPLING FACILITY AND MOUNTING BUSHING
TECHNICAL CHARACTERISTICS
BODY STYLESTRAIGHT SHAPE, EXTERNAL COUPLING
OVERALL DIAMETER0.810 INCHES NOMINAL IN
MATING END QUANTITY1
OVERALL LENGTH1.130 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE0.700 INCHES NOMINAL IN
THREAD CLASS2A A
THREADED DEVICE TYPECOUPLING FACILITY AND MOUNTING BUSHING
SUBSTITUTES & CROSS-REFERENCES 2
SD48590Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10131540Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 MI-19990?
MI-19990 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MI-19990?
There are 2 known substitutes for MI-19990: SD48590, 10131540. Substitute compatibility should be verified for your specific system.
What is the NSN for MI-19990?
MI-19990 is cataloged in the U.S. Government catalog under NSN 5935-01-261-5281. This indicates validated use in U.S. government and defense supply chains.
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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.