A742456-1 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A742456-1: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.800 INCHES MAXIMUM IN, body_height: 0.505 INCHES MAXIMUM IN, body_length: 0.800 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 300.0 HERTZ MINIMUM AND 108.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-022-2089, 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

A742456-1

NSN: 5950-01-022-2089
FSC: 5950 — Coils and Transformers
CAGE: 04655 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)

SPECIFICATIONS

body_width	0.800 INCHES MAXIMUM IN
body_height	0.505 INCHES MAXIMUM IN
body_length	0.800 INCHES MAXIMUM IN
inclosure_type	FULLY INCLOSED
mounting_method	TERMINAL SINGLE GROUP
frequency_rating	300.0 HERTZ MINIMUM AND 108.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicator	NOT ESTABLISHED
winding_shielding_method	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
terminal_type_and_quantity	11 PIN
winding_function_and_quantity	2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
maximum_transformer_power_rating	4.0 MILLIWATTS SINGLE COMPONENT
NSN	5950-01-022-2089

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

BODY WIDTH: 0.800 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.505 INCHES MAXIMUM IN

•

MAXIMUM TRANSFORMER POWER RATING: 4.0 MILLIWATTS SINGLE COMPONENT

•

WINDING FUNCTION AND QUANTITY: 2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT

•

WINDING SHIELDING METHOD: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT

•

BODY LENGTH: 0.800 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
MOUNTING METHOD	TERMINAL SINGLE GROUP
BODY WIDTH	0.800 INCHES MAXIMUM IN
BODY HEIGHT	0.505 INCHES MAXIMUM IN
MAXIMUM TRANSFORMER POWER RATING	4.0 MILLIWATTS SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
BODY LENGTH	0.800 INCHES MAXIMUM IN
RELIABILITY INDICATOR	NOT ESTABLISHED
FREQUENCY RATING	300.0 HERTZ MINIMUM AND 108.0 KILOHERTZ MAXIMUM SINGLE COMPONENT

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 1

317-0258-01Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is A742456-1?

A742456-1 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace A742456-1?

There is 1 known substitute for A742456-1: 317-0258-01. Substitute compatibility should be verified for your specific system.

What is the NSN for A742456-1?

A742456-1 is cataloged in the U.S. Government catalog under NSN 5950-01-022-2089. This indicates validated use in U.S. government and defense supply chains.

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