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Technical Data Sheet
PartsTable / COMPONENT / SM-B-619160
SM-B-619160 ✓ 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,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 0.450 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 1.0 KILOHERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT, body_outside_diameter: 0.440 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 5950-00-418-3822, 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
SM-B-619160
NSN: 5950-00-418-3822
FSC: 5950
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
body_length0.450 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTERMINAL SINGLE GROUP
frequency_rating1.0 KILOHERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
body_outside_diameter0.440 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms400.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
winding_operating_current8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity7 WIRE LEAD
winding_function_and_quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
maximum_transformer_power_rating500.0 MILLIWATTS SINGLE COMPONENT
NSN5950-00-418-3822
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN SM-B-619160 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
IMPEDANCE RATING IN OHMS: 40.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
•
WINDING OPERATING CURRENT: 8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
•
BODY LENGTH: 0.450 INCHES MAXIMUM IN
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
MAXIMUM TRANSFORMER POWER RATING: 500.0 MILLIWATTS SINGLE COMPONENT
•
BODY OUTSIDE DIAMETER: 0.440 INCHES MAXIMUM IN
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
TERMINAL TYPE AND QUANTITY: 7 WIRE LEAD
TECHNICAL CHARACTERISTICS (FLIS)
IMPEDANCE RATING IN OHMS40.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
WINDING OPERATING CURRENT8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
BODY LENGTH0.450 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL SINGLE GROUP
MAXIMUM TRANSFORMER POWER RATING500.0 MILLIWATTS SINGLE COMPONENT
BODY OUTSIDE DIAMETER0.440 INCHES MAXIMUM IN
INCLOSURE TYPEHERMETICALLY SEALED
TERMINAL TYPE AND QUANTITY7 WIRE LEAD
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS400.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
2558Interchangeable
interchangeable cross-reference
interchangeable
6862400-23 73342Interchangeable
interchangeable cross-reference
interchangeable
R.2.558Interchangeable
interchangeable cross-reference
interchangeable
6862400-23Interchangeable
interchangeable cross-reference
interchangeable
AC26353Interchangeable
interchangeable cross-reference
interchangeable
BE59-25Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SM-B-619160?
SM-B-619160 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace SM-B-619160?
There are 25 known substitutes for SM-B-619160: 2558, 6862400-23 73342, R.2.558 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SM-B-619160?
SM-B-619160 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-418-3822. 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