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17890 — COIL,RADIO FREQUENCY

✓ Government record, cited
Clementoni · COMPONENT
PRODUCT OVERVIEW

17890: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a Clementoni industrial component. Key specifications include body_width: 1.875 INCHES NOMINAL IN, body_height: 3.000 INCHES NOMINAL IN, body_length: 3.625 INCHES NOMINAL IN, rating_method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 570 SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-268-8944, 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
17890
NSN: 5950-00-268-8944
NIINs: 002688944, 007163775, 011194173
FSC: 5950 — Coils and Transformers
CAGE: 73386 — FREED TRANSFORMER CO (USA)
SPECIFICATIONS
body_width1.875 INCHES NOMINAL IN
body_height3.000 INCHES NOMINAL IN
body_length3.625 INCHES NOMINAL IN
rating_methodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity570 SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
overall_length8.500 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
special_featuresSQUARE HEAD
inductance_rating28.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.138 INCHES SINGLE GROUP IN
NSN5950-00-268-8944
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Clementoni COIL,RADIO FREQUENCY TITLE COMPONENT PN 17890 MFR Clementoni COIL,RADIO FREQUENCY
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.065 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
TURN QUANTITY: 570 SINGLE COMPONENT SINGLE WINDING
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
•
INDUCTANCE RATING: 28.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
•
BODY WIDTH: 1.875 INCHES NOMINAL IN
•
BODY HEIGHT: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.065 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TURN QUANTITY570 SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
INDUCTANCE RATING28.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
BODY WIDTH1.875 INCHES NOMINAL IN
BODY HEIGHT3.000 INCHES NOMINAL IN
WINDING CONDUCTOR SIZE0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
COIL FORM TYPESOLID SINGLE COMPONENT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 17890?
17890 is a COIL,RADIO FREQUENCY manufactured by Clementoni.
What is the NSN for 17890?
17890 is cataloged in the U.S. Government catalog under NSN 5950-00-268-8944. 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.