677-0371-00 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

677-0371-00: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.812 INCHES NOMINAL IN, body_height: 2.625 INCHES NOMINAL IN, body_length: 1.812 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 200.0 HERTZ NOMINAL AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-647-7689, 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

677-0371-00

NSN: 5950-00-647-7689
FSC: 5950 — Coils and Transformers
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

body_width	1.812 INCHES NOMINAL IN
body_height	2.625 INCHES NOMINAL IN
body_length	1.812 INCHES NOMINAL IN
inclosure_type	HERMETICALLY SEALED
mounting_method	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	200.0 HERTZ NOMINAL AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicator	NOT ESTABLISHED
mounting_hole_diameter	0.187 INCHES NOMINAL SINGLE GROUP IN
impedance_rating_in_ohms	600.0 NOMINAL SINGLE COMPONENT SECOND PRIMARY
winding_shielding_method	INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
winding_operating_current	40.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST PRIMARY
mounting_facility_quantity	4 SINGLE GROUP
NSN	5950-00-647-7689

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP

•

BODY WIDTH: 1.812 INCHES NOMINAL IN

•

BODY HEIGHT: 2.625 INCHES NOMINAL IN

•

MAXIMUM TRANSFORMER POWER RATING: 5.0 DECIBELS SINGLE COMPONENT

•

MOUNTING HOLE DIAMETER: 0.187 INCHES NOMINAL SINGLE GROUP IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHOD	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
BODY WIDTH	1.812 INCHES NOMINAL IN
BODY HEIGHT	2.625 INCHES NOMINAL IN
MAXIMUM TRANSFORMER POWER RATING	5.0 DECIBELS SINGLE COMPONENT
MOUNTING HOLE DIAMETER	0.187 INCHES NOMINAL SINGLE GROUP IN
WINDING FUNCTION AND QUANTITY	2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	50000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY

SUBSTITUTES & CROSS-REFERENCES 2

E7509Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

H6587Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 677-0371-00?

677-0371-00 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace 677-0371-00?

There are 2 known substitutes for 677-0371-00: E7509, H6587. Substitute compatibility should be verified for your specific system.

What is the NSN for 677-0371-00?

677-0371-00 is cataloged in the U.S. Government catalog under NSN 5950-00-647-7689. This indicates validated use in U.S. government and defense supply chains.

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677-0371-00 — TRANSFORMER,AUDIO FREQUENCY

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