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PartsTable / COMPONENT / 316979-1
316979-1 ✓ 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

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_length: 0.450 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 5.0 KILOHERTZ NOMINAL SINGLE COMPONENT, body_outside_diameter: 1.280 INCHES MAXIMUM IN, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-089-5183, 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
316979-1
NSN: 5950-01-089-5183
FSC: 5950
CAGE: 06509 — ENGINEERED MAGNETICS, INC. DBA ENGINEERED MAGNETICS (USA)
SPECIFICATIONS
body_length0.450 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
frequency_rating5.0 KILOHERTZ NOMINAL SINGLE COMPONENT
body_outside_diameter1.280 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.115 INCHES NOMINAL SINGLE GROUP IN
winding_operating_current325.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
winding_operating_voltage45.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity1 SINGLE GROUP
terminal_type_and_quantity10 WIRE LEAD
winding_function_and_quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
NSN5950-01-089-5183
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 316979-1 MFR TRANSFORMER,POWER
KEY FEATURES
•
BODY LENGTH: 0.450 INCHES MAXIMUM IN
•
MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
MOUNTING HOLE DIAMETER: 0.115 INCHES NOMINAL SINGLE GROUP IN
•
MOUNTING FACILITY QUANTITY: 1 SINGLE GROUP
•
WINDING OPERATING VOLTAGE: 45.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
WINDING OPERATING CURRENT: 325.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
•
FREQUENCY RATING: 5.0 KILOHERTZ NOMINAL SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH0.450 INCHES MAXIMUM IN
MOUNTING METHODUNTHREADED HOLE(S) SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
MOUNTING HOLE DIAMETER0.115 INCHES NOMINAL SINGLE GROUP IN
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
WINDING OPERATING VOLTAGE45.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT325.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
FREQUENCY RATING5.0 KILOHERTZ NOMINAL SINGLE COMPONENT
BODY OUTSIDE DIAMETER1.280 INCHES MAXIMUM IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
116996Interchangeable
interchangeable cross-reference
interchangeable
F1730Interchangeable
interchangeable cross-reference
interchangeable
10-557Interchangeable
interchangeable cross-reference
interchangeable
1700Interchangeable
interchangeable cross-reference
interchangeable
PR1/10TC53.16KP0RM1%Interchangeable
interchangeable cross-reference
interchangeable
PR1/10TC5-3K160FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 316979-1?
316979-1 is a TRANSFORMER,POWER.
What parts can replace 316979-1?
There are 6 known substitutes for 316979-1: 116996, F1730, 10-557 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 316979-1?
316979-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-089-5183. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026