H-4657 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H-4657: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.875 INCHES MAXIMUM IN, body_length: 2.094 INCHES MAXIMUM IN, inclosure_type: OPEN, overall_height: 1.922 INCHES NOMINAL IN, mounting_method: THREADED STUD(S) SINGLE GROUP, nominal_thread_size: 0.138 INCHES SINGLE GROUP IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-646-0364, 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

H-4657

NSN: 5950-00-646-0364
FSC: 5950 — Coils and Transformers
CAGE: 80223 — UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC (USA)

SPECIFICATIONS

body_width	1.875 INCHES MAXIMUM IN
body_length	2.094 INCHES MAXIMUM IN
inclosure_type	OPEN
overall_height	1.922 INCHES NOMINAL IN
mounting_method	THREADED STUD(S) SINGLE GROUP
nominal_thread_size	0.138 INCHES SINGLE GROUP IN
reliability_indicator	NOT ESTABLISHED
impedance_rating_in_ohms	750.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_operating_current	105.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity	2 SINGLE GROUP
terminal_type_and_quantity	6 TAB, SOLDER LUG
NSN	5950-00-646-0364

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP

•

INCLOSURE TYPE: OPEN

•

MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP

•

BODY WIDTH: 1.875 INCHES MAXIMUM IN

•

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

•

IMPEDANCE RATING IN OHMS: 750.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.922 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
INCLOSURE TYPE	OPEN
MOUNTING METHOD	THREADED STUD(S) SINGLE GROUP
BODY WIDTH	1.875 INCHES MAXIMUM IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	750.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
IMPEDANCE RATING IN OHMS	975.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	2.016 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP IN

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

460969-1Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

Ready to buy H-4657?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is H-4657?

H-4657 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace H-4657?

There is 1 known substitute for H-4657: 460969-1. Substitute compatibility should be verified for your specific system.

What is the NSN for H-4657?

H-4657 is cataloged in the U.S. Government catalog under NSN 5950-00-646-0364. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

H-4657 — TRANSFORMER,AUDIO FREQUENCY

Request a Quote — H-4657