E478SUB1 — TRANSFORMER,RADIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

E478SUB1: TRANSFORMER,RADIO FREQUENCY.

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.328 INCHES NOMINAL IN, body_height: 2.188 INCHES NOMINAL IN, body_length: 2.344 INCHES NOMINAL IN, turn_quantity: 8-3/4 SINGLE COMPONENT SINGLE PRIMARY, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-230-8221, 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

E478SUB1

NSN: 5950-00-230-8221
FSC: 5950 — Coils and Transformers
CAGE: 71313 — VIKING TECHNOLOGIES, LTD. (USA)

SPECIFICATIONS

body_width	1.328 INCHES NOMINAL IN
body_height	2.188 INCHES NOMINAL IN
body_length	2.344 INCHES NOMINAL IN
turn_quantity	8-3/4 SINGLE COMPONENT SINGLE PRIMARY
coil_form_type	HOLLOW SINGLE COMPONENT
inclosure_type	FULLY INCLOSED
mounting_method	UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	8.0 MEGAHERTZ MINIMUM AND 16.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
mounting_hole_diameter	0.312 INCHES NOMINAL SINGLE GROUP IN
winding_conductor_size	0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
mounting_facility_quantity	2 SINGLE GROUP
terminal_type_and_quantity	4 PIN
NSN	5950-00-230-8221

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

TURN QUANTITY: 3 SINGLE COMPONENT SINGLE SECONDARY

•

MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP

•

ADJUSTMENT DEVICE DRIVE TYPE: SLOTTED SCREW SINGLE COMPONENT

•

BODY WIDTH: 1.328 INCHES NOMINAL IN

•

BODY HEIGHT: 2.188 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
INCLOSURE TYPE	FULLY INCLOSED
TURN QUANTITY	3 SINGLE COMPONENT SINGLE SECONDARY
TURN QUANTITY	8-3/4 SINGLE COMPONENT SINGLE PRIMARY
MOUNTING METHOD	UNTHREADED HOLE(S) SINGLE GROUP
ADJUSTMENT DEVICE DRIVE TYPE	SLOTTED SCREW SINGLE COMPONENT
BODY WIDTH	1.328 INCHES NOMINAL IN
BODY HEIGHT	2.188 INCHES NOMINAL IN
ADJUSTMENT METHOD AND QUANTITY	1 ADJUSTABLE CORE SINGLE COMPONENT
WINDING CONDUCTOR SIZE	0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY 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

SA517Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is E478SUB1?

E478SUB1 is a TRANSFORMER,RADIO FREQUENCY.

What parts can replace E478SUB1?

There is 1 known substitute for E478SUB1: SA517. Substitute compatibility should be verified for your specific system.

What is the NSN for E478SUB1?

E478SUB1 is cataloged in the U.S. Government catalog under NSN 5950-00-230-8221. This indicates validated use in U.S. government and defense supply chains.

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E478SUB1 — TRANSFORMER,RADIO FREQUENCY

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