51C543H — TRANSFORMER,RADIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

51C543H: TRANSFORMER,RADIO FREQUENCY.

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 5.500 INCHES NOMINAL IN, turn_quantity: 1 SINGLE COMPONENT SINGLE PRIMARY, inclosure_type: OPEN, mounting_method: PLUG-IN SINGLE GROUP, frequency_rating: 11.0 MEGAHERTZ MAXIMUM AND 14.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT, special_features: MTG BY TERMINALS SPACED 1-1/4 IN. APART ON A STRAIGHT LINE; SECONDARY WINDING TAPPED AT 6 TURNS IN.

This part is cataloged in the U.S. Government catalog under NSN 5950-00-645-2896, 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

51C543H

NSN: 5950-00-645-2896
FSC: 5950 — Coils and Transformers
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)

SPECIFICATIONS

body_length	5.500 INCHES NOMINAL IN
turn_quantity	1 SINGLE COMPONENT SINGLE PRIMARY
inclosure_type	OPEN
mounting_method	PLUG-IN SINGLE GROUP
frequency_rating	11.0 MEGAHERTZ MAXIMUM AND 14.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
special_features	MTG BY TERMINALS SPACED 1-1/4 IN. APART ON A STRAIGHT LINE; SECONDARY WINDING TAPPED AT 6 TURNS IN
body_outside_diameter	3.312 INCHES NOMINAL IN
winding_conductor_size	0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
terminal_type_and_quantity	5 BANANA PLUG
winding_function_and_quantity	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN	5950-00-645-2896

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: OPEN

•

BODY OUTSIDE DIAMETER: 3.312 INCHES NOMINAL IN

•

TURN QUANTITY: 12 SINGLE COMPONENT SINGLE SECONDARY

•

MOUNTING METHOD: PLUG-IN SINGLE GROUP

•

WINDING CONDUCTOR SIZE: 0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN

•

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

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	OPEN
BODY OUTSIDE DIAMETER	3.312 INCHES NOMINAL IN
TURN QUANTITY	12 SINGLE COMPONENT SINGLE SECONDARY
TURN QUANTITY	1 SINGLE COMPONENT SINGLE PRIMARY
MOUNTING METHOD	PLUG-IN SINGLE GROUP
WINDING CONDUCTOR SIZE	0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
WINDING CONDUCTOR SIZE	0.16200 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
BODY LENGTH	5.500 INCHES NOMINAL IN
SPECIAL FEATURES	MTG BY TERMINALS SPACED 1-1/4 IN. APART ON A STRAIGHT LINE; SECONDARY WINDING TAPPED AT 6 TURNS 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 2

C448ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

51C543Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 51C543H?

51C543H is a TRANSFORMER,RADIO FREQUENCY.

What parts can replace 51C543H?

There are 2 known substitutes for 51C543H: C448A, 51C543. Substitute compatibility should be verified for your specific system.

What is the NSN for 51C543H?

51C543H is cataloged in the U.S. Government catalog under NSN 5950-00-645-2896. This indicates validated use in U.S. government and defense supply chains.

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