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M3786/13-5008 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The MODEM ASSEMBLY,COMMUNICATIONS is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.094 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.375 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 1 SINGLE SECTION FRONT, terminal_type: TAB, SOLDER LUG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5930-01-089-5163, 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
M3786/13-5008
NSN: 5930-01-089-5163
FSC: 5930
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
shaft_typeROUND, FLATTED SINGLE ACTUATOR
flat_height0.094 INCHES NOMINAL SINGLE ACTUATOR IN
shaft_length0.375 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity1 SINGLE SECTION FRONT
terminal_typeTAB, SOLDER LUG
thread_length0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length1.697 INCHES NOMINAL IN
shaft_diameter0.125 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity9 SINGLE SECTION REAR
mounting_methodTHREADED BUSHING WITH PANEL SEAL SINGLE MOUNTING FACILITY
overall_diameter0.670 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN
NSN5930-01-089-5163
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MODEM ASSEMBLY,COMMUNICATIONS TITLE COMPONENT PN M3786/13-5008 MFR MODEM ASSEMBLY,COMMUNI
KEY FEATURES
•
CONTACT LOAD CURRENT RATING: 75.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
•
STYLE DESIGNATOR: TAP, CIRCULAR, BUSHING MOUNT
•
NONTURN DEVICE TYPE: FLATTED BUSHING AT 9:00 OCLOCK
•
POLE QUANTITY: 1 SINGLE SECTION FRONT
•
SHAFT FLAT/SLOT ANGULAR LOCATION: 195.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
•
SHAFT DIAMETER: 0.125 INCHES NOMINAL SINGLE ACTUATOR IN
•
NOMINAL THREAD SIZE: 0.250 INCHES SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS
CONTACT LOAD CURRENT RATING75.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
NONTURN DEVICE TYPEFLATTED BUSHING AT 9:00 OCLOCK
POLE QUANTITY1 SINGLE SECTION FRONT
SHAFT FLAT/SLOT ANGULAR LOCATION195.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
SHAFT DIAMETER0.125 INCHES NOMINAL SINGLE ACTUATOR IN
NOMINAL THREAD SIZE0.250 INCHES SINGLE MOUNTING FACILITY IN
TEST DATA DOCUMENT81349-MIL-R-3786 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.).
NONTURN DEVICE TYPEFLATTED BUSHING AT 3:00 OCLOCK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
A30512-9-56InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
850320InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
21057InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3-1071InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
21042InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-B-81757InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M3786/13-5008?
M3786/13-5008 is a MODEM ASSEMBLY,COMMUNICATIONS.
What parts can replace M3786/13-5008?
There are 10 known substitutes for M3786/13-5008: A30512-9-56, 850320, 21057 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M3786/13-5008?
M3786/13-5008 is cataloged in the Federal Logistics Information System under NSN 5930-01-089-5163. This indicates validated use in U.S. government and defense supply chains.
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Last verified: October 2026