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PartsTable / COMPONENT / 856446-1
856446-1 ✓ 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 overall_width: 0.885 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 0.880 INCHES MAXIMUM IN, overall_length: 1.135 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-416-8210, 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
856446-1
NSN: 5950-01-416-8210
FSC: 5950
CAGE: 17863 — LITTON SYSTEMS INC GUIDANCE AND CONTROL SYSTEMS DIV (USA)
SPECIFICATIONS
overall_width0.885 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height0.880 INCHES MAXIMUM IN
overall_length1.135 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
winding_power_rating1.8 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp170.0 CELSIUS DEGC
mounting_hole_diameter0.112 INCHES NOMINAL SINGLE GROUP IN
winding_operating_current82.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
winding_operating_voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
NSN5950-01-416-8210
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 856446-1 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
WINDING POWER RATING: 1.8 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
•
MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP
•
WINDING OPERATING CURRENT: 82.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
•
MAXIMUM OPERATING TEMP: 170.0 CELSIUS DEGC
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
SPECIFICATION/STANDARD DATA: 98571-856446 MANUFACTURERS SOURCE CONTROL
•
TERMINAL TYPE AND QUANTITY: 4 TURRET
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.135 INCHES MAXIMUM IN
WINDING POWER RATING1.8 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
MOUNTING METHODUNTHREADED HOLE(S) SINGLE GROUP
WINDING OPERATING CURRENT82.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
MAXIMUM OPERATING TEMP170.0 CELSIUS DEGC
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
SPECIFICATION/STANDARD DATA98571-856446 MANUFACTURERS SOURCE CONTROL
TERMINAL TYPE AND QUANTITY4 TURRET
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
MOUNTING HOLE DIAMETER0.112 INCHES NOMINAL SINGLE GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
15394Interchangeable
interchangeable cross-reference
interchangeable
704AS9418Interchangeable
interchangeable cross-reference
interchangeable
1533-1Interchangeable
interchangeable cross-reference
interchangeable
63A68A5090Interchangeable
interchangeable cross-reference
interchangeable
30721Interchangeable
interchangeable cross-reference
interchangeable
38782Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 856446-1?
856446-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 856446-1?
There are 10 known substitutes for 856446-1: 15394, 704AS9418, 1533-1 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 856446-1?
856446-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-416-8210. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026