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40Z172A — TRANSFORMER,PULSE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

40Z172A: TRANSFORMER,PULSE.

The TRANSFORMER,PULSE is a the manufacturer industrial component. Key specifications include body_length: 0.750 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: PLUG-IN SINGLE GROUP, body_outside_diameter: 0.750 INCHES NOMINAL IN, pulse_repetition_rate: 2.5 KILOHERTZ SINGLE COMPONENT, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-624-1990, 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
40Z172A
NSN: 5950-00-624-1990
FSC: 5950 — Coils and Transformers
CAGE: 56289 — SPRAGUE ELECTRIC CO WORLD HQS (USA)
SPECIFICATIONS
body_length0.750 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodPLUG-IN SINGLE GROUP
body_outside_diameter0.750 INCHES NOMINAL IN
pulse_repetition_rate2.5 KILOHERTZ SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms45.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity7 PIN
dc_resistance_rating_in_ohms125.000 SINGLE COMPONENT SINGLE SECONDARY
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-00-624-1990
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,PULSE TITLE COMPONENT PN 40Z172A MFR TRANSFORMER,PULSE
KEY FEATURES
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
BODY OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
MOUNTING METHOD: PLUG-IN SINGLE GROUP
•
PULSE REPETITION RATE: 2.5 KILOHERTZ SINGLE COMPONENT
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 8000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
BODY LENGTH: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEHERMETICALLY SEALED
BODY OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
MOUNTING METHODPLUG-IN SINGLE GROUP
PULSE REPETITION RATE2.5 KILOHERTZ SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS8000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
IMPEDANCE RATING IN OHMS45.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
BODY LENGTH0.750 INCHES NOMINAL IN
DC RESISTANCE RATING IN OHMS1.500 SINGLE COMPONENT SINGLE PRIMARY
DC RESISTANCE RATING IN OHMS125.000 SINGLE COMPONENT SINGLE SECONDARY
SUBSTITUTES & CROSS-REFERENCES 1
DMS 85047BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40Z172A?
40Z172A is a TRANSFORMER,PULSE.
What parts can replace 40Z172A?
There is 1 known substitute for 40Z172A: DMS 85047B. Substitute compatibility should be verified for your specific system.
What is the NSN for 40Z172A?
40Z172A is cataloged in the U.S. Government catalog under NSN 5950-00-624-1990. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.