3-18422 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

3-18422: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.930 INCHES NOMINAL IN, body_height: 0.780 INCHES NOMINAL IN, body_length: 0.970 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 3.0 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-822-9215, 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

3-18422

NSN: 5950-00-822-9215
FSC: 5950 — Coils and Transformers
CAGE: 00144 — TE CONNECTIVITY NETWORKS, INC. DIV ADC TELECOMMUNICATIONS SALES, INC. (USA)

SPECIFICATIONS

body_width	0.930 INCHES NOMINAL IN
body_height	0.780 INCHES NOMINAL IN
body_length	0.970 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
mounting_method	TERMINAL SINGLE GROUP
frequency_rating	3.0 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicator	NOT ESTABLISHED
impedance_rating_in_ohms	100000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	4 PIN
winding_function_and_quantity	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN	5950-00-822-9215

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

BODY WIDTH: 0.930 INCHES NOMINAL IN

•

BODY HEIGHT: 0.780 INCHES NOMINAL IN

•

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

•

IMPEDANCE RATING IN OHMS: 100000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY

•

BODY LENGTH: 0.970 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
MOUNTING METHOD	TERMINAL SINGLE GROUP
BODY WIDTH	0.930 INCHES NOMINAL IN
BODY HEIGHT	0.780 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	100000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS	200000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
BODY LENGTH	0.970 INCHES NOMINAL IN
RELIABILITY INDICATOR	NOT ESTABLISHED
FREQUENCY RATING	3.0 KILOHERTZ MINIMUM AND 4.0 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 4

77C709292-1Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

77C709292P001Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

77C709292P1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

9T31Y3362Reference 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

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FREQUENTLY ASKED QUESTIONS

What is 3-18422?

3-18422 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace 3-18422?

There are 4 known substitutes for 3-18422: 77C709292-1, 77C709292P001, 77C709292P1 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 3-18422?

3-18422 is cataloged in the U.S. Government catalog under NSN 5950-00-822-9215. This indicates validated use in U.S. government and defense supply chains.

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