TW-64491 — TRANSFORMER,RADIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TW-64491: TRANSFORMER,RADIO FREQUENCY.

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.960 INCHES NOMINAL IN, body_height: 0.550 INCHES NOMINAL IN, body_length: 0.960 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 40.0 KILOHERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-063-6473, 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

TW-64491

NSN: 5950-01-063-6473
FSC: 5950 — Coils and Transformers
CAGE: 02640 — MAGNETIKA (USA)

SPECIFICATIONS

body_width	0.960 INCHES NOMINAL IN
body_height	0.550 INCHES NOMINAL IN
body_length	0.960 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
mounting_method	TERMINAL SINGLE GROUP
frequency_rating	40.0 KILOHERTZ NOMINAL SINGLE COMPONENT
inductance_rating	251.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	155.0 CELSIUS DEGC
end_item_identification	P/NA538A857-02
winding_shielding_method	EXTERNAL INCLOSURE SINGLE COMPONENT
terminal_type_and_quantity	12 WIRE LEAD
NSN	5950-01-063-6473

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

INDUCTANCE RATING: 251.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY

•

BODY WIDTH: 0.960 INCHES NOMINAL IN

•

BODY HEIGHT: 0.550 INCHES NOMINAL IN

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT

•

WINDING SHIELDING METHOD: EXTERNAL INCLOSURE SINGLE COMPONENT

•

MAXIMUM OPERATING TEMP: 155.0 CELSIUS DEGC

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
MOUNTING METHOD	TERMINAL SINGLE GROUP
INDUCTANCE RATING	251.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
BODY WIDTH	0.960 INCHES NOMINAL IN
BODY HEIGHT	0.550 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHOD	EXTERNAL INCLOSURE SINGLE COMPONENT
MAXIMUM OPERATING TEMP	155.0 CELSIUS DEGC
BODY LENGTH	0.960 INCHES NOMINAL IN
RELIABILITY INDICATOR	NOT ESTABLISHED

OTHER ITEMS IN FSC 5950 — Coils and Transformers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

SUBSTITUTES & CROSS-REFERENCES 2

EWC-3777Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

A504A172-101Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is TW-64491?

TW-64491 is a TRANSFORMER,RADIO FREQUENCY.

What parts can replace TW-64491?

There are 2 known substitutes for TW-64491: EWC-3777, A504A172-101. Substitute compatibility should be verified for your specific system.

What is the NSN for TW-64491?

TW-64491 is cataloged in the U.S. Government catalog under NSN 5950-01-063-6473. This indicates validated use in U.S. government and defense supply chains.

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TW-64491 — TRANSFORMER,RADIO FREQUENCY

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