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4720-37 — TRANSFORMER,RADIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4720-37: TRANSFORMER,RADIO FREQUENCY.

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include phase: THREE INPUT, body_width: 1.000 INCHES NOMINAL IN, duty_cycle: CONTINUOUS, body_height: 2.281 INCHES NOMINAL IN, body_length: 1.750 INCHES NOMINAL IN, temp_rating: -29.0 OPERATING CELSIUS AND 52.0 OPERATING CELSIUS. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-268-8926, 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
4720-37
NSN: 5950-00-268-8926
NIINs: 002688926, 010210232
FSC: 5950 — Coils and Transformers
CAGE: 99993 — DEPARTMENT OF THE NAVY (USA)
SPECIFICATIONS
phaseTHREE INPUT
body_width1.000 INCHES NOMINAL IN
duty_cycleCONTINUOUS
body_height2.281 INCHES NOMINAL IN
body_length1.750 INCHES NOMINAL IN
temp_rating-29.0 OPERATING CELSIUS AND 52.0 OPERATING CELSIUS
keyway_depth0.0938 INCHES NOMINAL IDENTICAL ENDS IN
keyway_width0.1875 INCHES NOMINAL IDENTICAL ENDS IN
power_rating2.0000 HORSEPOWER OUTPUT
winding_typeINDUCTION-SQUIRREL CAGE
keyway_length1.6250 INCHES NOMINAL IDENTICAL ENDS IN
overall_width7.124 INCHES IN
NSN5950-00-268-8926
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 4720-37 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
TURN QUANTITY: 300 SINGLE COMPONENT SINGLE PRIMARY
•
INDUCTANCE RATING: 2.40 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
BODY WIDTH: 1.000 INCHES NOMINAL IN
•
BODY HEIGHT: 2.281 INCHES NOMINAL IN
•
WINDING CONDUCTOR SIZE: 0.02257 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
•
COIL FORM TYPE: SOLID SINGLE COMPONENT
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY SINGLE COMPONENT
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
TURN QUANTITY300 SINGLE COMPONENT SINGLE PRIMARY
INDUCTANCE RATING2.40 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
BODY WIDTH1.000 INCHES NOMINAL IN
BODY HEIGHT2.281 INCHES NOMINAL IN
WINDING CONDUCTOR SIZE0.02257 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
COIL FORM TYPESOLID SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY SINGLE COMPONENT
BODY LENGTH1.750 INCHES NOMINAL IN
RATING METHODELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
SUBSTITUTES & CROSS-REFERENCES 1
873208Reference 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 4720-37?
4720-37 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 4720-37?
There is 1 known substitute for 4720-37: 873208. Substitute compatibility should be verified for your specific system.
What is the NSN for 4720-37?
4720-37 is cataloged in the U.S. Government catalog under NSN 5950-00-268-8926. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.