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PartsTable / COMPONENT / G1660-021
G1660-021 ✓ 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: 1.000 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 100.0 HERTZ MINIMUM AND 8.0 KILOHERTZ MAXIMUM SINGLE COMPONENT, body_outside_diameter: 1.500 INCHES NOMINAL 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 5950-00-155-0513, 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
G1660-021
NSN: 5950-00-155-0513
FSC: 5950
CAGE: 12763 — DYNALEC CORPORATION (USA)
SPECIFICATIONS
body_length1.000 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTERMINAL SINGLE GROUP
frequency_rating100.0 HERTZ MINIMUM AND 8.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
body_outside_diameter1.500 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
winding_operating_current10.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity6 PIN
winding_function_and_quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
maximum_transformer_power_rating10.0 MILLIWATTS SINGLE COMPONENT
NSN5950-00-155-0513
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN G1660-021 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
IMPEDANCE RATING IN OHMS: 500.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
•
BODY LENGTH: 1.000 INCHES NOMINAL IN
•
MAXIMUM TRANSFORMER POWER RATING: 10.0 MILLIWATTS SINGLE COMPONENT
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
TERMINAL TYPE AND QUANTITY: 6 PIN
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
IMPEDANCE RATING IN OHMS500.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
BODY LENGTH1.000 INCHES NOMINAL IN
MAXIMUM TRANSFORMER POWER RATING10.0 MILLIWATTS SINGLE COMPONENT
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL TYPE AND QUANTITY6 PIN
MOUNTING METHODTERMINAL SINGLE GROUP
IMPEDANCE RATING IN OHMS2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
BODY OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
WINDING OPERATING CURRENT10.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
29129Interchangeable
interchangeable cross-reference
interchangeable
42737Interchangeable
interchangeable cross-reference
interchangeable
29128Interchangeable
interchangeable cross-reference
interchangeable
70S24Interchangeable
interchangeable cross-reference
interchangeable
7109Interchangeable
interchangeable cross-reference
interchangeable
ROM/PROM FAMILY 008Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is G1660-021?
G1660-021 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace G1660-021?
There are 7 known substitutes for G1660-021: 29129, 42737, 29128 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for G1660-021?
G1660-021 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-155-0513. 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