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Technical Data Sheet
143054 ✓ 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: 1.000 INCHES NOMINAL IN, body_height: 0.500 INCHES NOMINAL IN, body_length: 1.000 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 1.0 KILOHERTZ MINIMUM AND 100.0 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 5950-01-018-3072, 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
143054
NSN: 5950-01-018-3072
FSC: 5950
CAGE: 21877 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_width1.000 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length1.000 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating1.0 KILOHERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.112 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms50.0 MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
thread_quantity_per_inch40 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_methodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
NSN5950-01-018-3072
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 143054 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
BODY HEIGHT: 0.500 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY: 5 PIN
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
INCLOSURE TYPE: FULLY INCLOSED
MOUNTING FACILITY QUANTITY: 1 SINGLE GROUP
BODY WIDTH: 1.000 INCHES NOMINAL IN
BODY LENGTH: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY HEIGHT0.500 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY5 PIN
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
BODY WIDTH1.000 INCHES NOMINAL IN
BODY LENGTH1.000 INCHES NOMINAL IN
THREAD QUANTITY PER INCH40 SINGLE GROUP
FREQUENCY RATING1.0 KILOHERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
1-16-23Interchangeable
interchangeable cross-reference
interchangeable
PA5520Interchangeable
interchangeable cross-reference
interchangeable
ASTM B221Interchangeable
interchangeable cross-reference
interchangeable
A02ES180-1Interchangeable
interchangeable cross-reference
interchangeable
SM-C-426563Interchangeable
interchangeable cross-reference
interchangeable
SC-C-70017-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 143054?
143054 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 143054?
There are 11 known substitutes for 143054: 1-16-23, PA5520, ASTM B221 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 143054?
143054 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-018-3072. This indicates validated use in U.S. government and defense supply chains.
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