40879-4 — COIL,RADIO FREQUENCY

✓ Government record, cited

3M · COMPONENT

PRODUCT OVERVIEW

40879-4: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a 3M industrial component. Key specifications include body_length: 0.625 INCHES NOMINAL IN, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 45 SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: TERMINAL SINGLE GROUP. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-655-0647, 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

40879-4

NSN: 5950-00-655-0647
NIINs: 006550647, 012335468
FSC: 5950 — Coils and Transformers
CAGE: 24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)

SPECIFICATIONS

body_length	0.625 INCHES NOMINAL IN
rating_method	WINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity	45 SINGLE COMPONENT SINGLE WINDING
coil_form_type	SOLID SINGLE COMPONENT
inclosure_type	OPEN
mounting_method	TERMINAL SINGLE GROUP
inductance_rating	9.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
body_outside_diameter	0.250 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
winding_conductor_size	0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
terminal_type_and_quantity	2 WIRE LEAD
NSN	5950-00-655-0647

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: OPEN

•

BODY OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN

•

TURN QUANTITY: 45 SINGLE COMPONENT SINGLE WINDING

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

INDUCTANCE RATING: 9.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING

•

WINDING CONDUCTOR SIZE: 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN

•

COIL FORM TYPE: SOLID SINGLE COMPONENT

•

BODY LENGTH: 0.625 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	OPEN
BODY OUTSIDE DIAMETER	0.250 INCHES NOMINAL IN
TURN QUANTITY	45 SINGLE COMPONENT SINGLE WINDING
MOUNTING METHOD	TERMINAL SINGLE GROUP
INDUCTANCE RATING	9.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
WINDING CONDUCTOR SIZE	0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
COIL FORM TYPE	SOLID SINGLE COMPONENT
BODY LENGTH	0.625 INCHES NOMINAL IN
RATING METHOD	WINDING TURNS SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATOR	NOT ESTABLISHED

SUBSTITUTES & CROSS-REFERENCES 1

SMC334962-4Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 40879-4?

40879-4 is a COIL,RADIO FREQUENCY manufactured by 3M.

What parts can replace 40879-4?

There is 1 known substitute for 40879-4: SMC334962-4. Substitute compatibility should be verified for your specific system.

What is the NSN for 40879-4?

40879-4 is cataloged in the U.S. Government catalog under NSN 5950-00-655-0647. This indicates validated use in U.S. government and defense supply chains.

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40879-4 — COIL,RADIO FREQUENCY

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