18742-1 — COIL,RADIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

18742-1: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 0.390 INCHES MAXIMUM IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: FULLY INCLOSED, quality_factor: 50 MINIMUM SINGLE COMPONENT SINGLE WINDING, mounting_method: TERMINAL SINGLE GROUP. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-237-5319, 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

18742-1

NSN: 5950-01-237-5319
FSC: 5950 — Coils and Transformers
CAGE: 07388 — TOROTEL, INC. DIV TOROTEL PRODUCTS, INC. (USA)

SPECIFICATIONS

body_length	0.390 INCHES MAXIMUM IN
rating_method	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
coil_form_type	SOLID SINGLE COMPONENT
inclosure_type	FULLY INCLOSED
quality_factor	50 MINIMUM SINGLE COMPONENT SINGLE WINDING
mounting_method	TERMINAL SINGLE GROUP
special_features	EXTERNALLY GROUNDED
inductance_rating	500.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
body_outside_diameter	0.438 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	135.0 CELSIUS DEGC
winding_operating_current	113.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
NSN	5950-01-237-5319

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

QUALITY FACTOR: 50 MINIMUM SINGLE COMPONENT SINGLE WINDING

•

BODY OUTSIDE DIAMETER: 0.438 INCHES NOMINAL IN

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

INDUCTANCE RATING: 500.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING

•

COIL FORM TYPE: SOLID SINGLE COMPONENT

•

MAXIMUM OPERATING TEMP: 135.0 CELSIUS DEGC

•

BODY LENGTH: 0.390 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
QUALITY FACTOR	50 MINIMUM SINGLE COMPONENT SINGLE WINDING
BODY OUTSIDE DIAMETER	0.438 INCHES NOMINAL IN
MOUNTING METHOD	TERMINAL SINGLE GROUP
INDUCTANCE RATING	500.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
COIL FORM TYPE	SOLID SINGLE COMPONENT
MAXIMUM OPERATING TEMP	135.0 CELSIUS DEGC
BODY LENGTH	0.390 INCHES MAXIMUM IN
WINDING OPERATING CURRENT	113.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE WINDING

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

269641-4Same 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)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 18742-1?

18742-1 is a COIL,RADIO FREQUENCY.

What parts can replace 18742-1?

There is 1 known substitute for 18742-1: 269641-4. Substitute compatibility should be verified for your specific system.

What is the NSN for 18742-1?

18742-1 is cataloged in the U.S. Government catalog under NSN 5950-01-237-5319. This indicates validated use in U.S. government and defense supply chains.

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18742-1 — COIL,RADIO FREQUENCY

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