PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 992-0637-009
992-0637-009 ✓ 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_width: 1.563 INCHES MAXIMUM IN, body_height: 2.000 INCHES MAXIMUM IN, body_length: 2.313 INCHES MAXIMUM IN, inclosure_type: PARTIALLY INCLOSED, DOUBLE SHELL, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM 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 5950-00-003-4652, 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
992-0637-009
NSN: 5950-00-003-4652
FSC: 5950
CAGE: 13848 — JOHNSON E F CO COMCO/COMMUNICATIONS CO DIV (USA)
SPECIFICATIONS
body_width1.563 INCHES MAXIMUM IN
body_height2.000 INCHES MAXIMUM IN
body_length2.313 INCHES MAXIMUM IN
inclosure_typePARTIALLY INCLOSED, DOUBLE SHELL
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.188 INCHES NOMINAL SINGLE GROUP IN
impedance_rating_in_ohms5000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity6 TAB, SOLDER LUG
winding_function_and_quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
NSN5950-00-003-4652
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 992-0637-009 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
BODY WIDTH: 1.563 INCHES MAXIMUM IN
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 2.813 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
BODY HEIGHT: 2.000 INCHES MAXIMUM IN
•
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
MOUNTING HOLE DIAMETER: 0.188 INCHES NOMINAL SINGLE GROUP IN
•
IMPEDANCE RATING IN OHMS: 1250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH1.563 INCHES MAXIMUM IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.813 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
BODY HEIGHT2.000 INCHES MAXIMUM IN
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
MOUNTING HOLE DIAMETER0.188 INCHES NOMINAL SINGLE GROUP IN
IMPEDANCE RATING IN OHMS1250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
IMPEDANCE RATING IN OHMS5000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
BODY LENGTH2.313 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
43448Interchangeable
interchangeable cross-reference
interchangeable
3186AY1-BInterchangeable
interchangeable cross-reference
interchangeable
20501Interchangeable
interchangeable cross-reference
interchangeable
637008Interchangeable
interchangeable cross-reference
interchangeable
7371171Interchangeable
interchangeable cross-reference
interchangeable
9100-3043Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 992-0637-009?
992-0637-009 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 992-0637-009?
There are 7 known substitutes for 992-0637-009: 43448, 3186AY1-B, 20501 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 992-0637-009?
992-0637-009 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-003-4652. 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