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MIL-DTL-12883/48 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: STEEL CONTACT, body_style: PCB MOUNT, temp_rating: -70.0 CELSIUS AND 125.0 CELSIUS DEGC, thread_class: 2A A, overall_width: 1.015 INCHES MAXIMUM IN, overall_height: 1.25 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5935-01-313-0952, 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
MIL-DTL-12883/48
NSN: 5935-01-313-0952
FSC: 5935
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL CONTACT
body_stylePCB MOUNT
temp_rating-70.0 CELSIUS AND 125.0 CELSIUS DEGC
thread_class2A A
overall_width1.015 INCHES MAXIMUM IN
overall_height1.25 INCHES MAXIMUM IN
overall_length1.74 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
special_featuresFOR 3-POLE 25AMP RELAYS PER MIL-PRF-83536/32 AND /33. UTILIZES CONTACTS PER MIL-C-39029/5-118 NSN5999-01-070-3057 AND MIL-C-39029/5-116 NSN 5999-01-045-3132
thread_directionRIGHT-HAND
polarization_typeCONTACT POSITION
precious_materialGOLD
NSN5935-01-313-0952
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SOCKET,PLUG-IN ELECTRONIC COMPON TITLE COMPONENT PN MIL-DTL-12883/48 MFR SOCKET,PLUG-IN ELECTRO
KEY FEATURES
•
MOUNTING HOLE STYLE: RECTANGULAR, W/FOUR MOUNTING HOLES/SLOTS
•
MOUNTING METHOD: THREADED STUD(S)
•
PRECIOUS MATERIAL AND WEIGHT: 0.020 GOLD GRAINS, TROY
•
PRECIOUS MATERIAL AND LOCATION: CONTACT SURFACES GOLD
•
TERMINAL TYPE AND QUANTITY: 20 CRIMP
•
TEST DATA DOCUMENT: 81349-MIL-C-12883 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
SURFACE TREATMENT: GOLD AND NICKEL CONTACT
•
THREAD SERIES DESIGNATOR: UNF AND UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
MOUNTING HOLE STYLERECTANGULAR, W/FOUR MOUNTING HOLES/SLOTS
MOUNTING METHODTHREADED STUD(S)
PRECIOUS MATERIAL AND WEIGHT0.020 GOLD GRAINS, TROY
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
TERMINAL TYPE AND QUANTITY20 CRIMP
TEST DATA DOCUMENT81349-MIL-C-12883 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SURFACE TREATMENTGOLD AND NICKEL CONTACT
THREAD SERIES DESIGNATORUNF AND UNIFIED NATIONAL COARSE (UNC)
SPECIFICATION/STANDARD DATA81349-MIL-C-12883/48 GOVERNMENT SPECIFICATION
MATERIALCOPPER ALLOY CONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
MIL-S-12883/48InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-DTL-12883InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M12883/48-04SInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M12883/48-02SInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M12883/48-05InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M12883/48-04InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-DTL-12883/48?
MIL-DTL-12883/48 is a SOCKET,PLUG-IN ELECTRONIC COMPON.
What parts can replace MIL-DTL-12883/48?
There are 19 known substitutes for MIL-DTL-12883/48: MIL-S-12883/48, MIL-DTL-12883, M12883/48-04S and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-DTL-12883/48?
MIL-DTL-12883/48 is cataloged in the Federal Logistics Information System under NSN 5935-01-313-0952. This indicates validated use in U.S. government and defense supply chains.
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Last verified: October 2026