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PartsTable / COMPONENT / 46203-1 PIECE 15
46203-1 PIECE 15 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include length: 76.0 MILLIMETERS NOMINAL MM, material: STEEL CORROSION RESISTING OVERALL, body_width: 0.100 INCHES NOMINAL IN, body_height: 0.260 INCHES MAXIMUM IN, body_length: 0.200 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-221-1799, 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
46203-1 PIECE 15
NSN: 3120-01-221-1799
FSC: 3120
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
length76.0 MILLIMETERS NOMINAL MM
materialSTEEL CORROSION RESISTING OVERALL
body_width0.100 INCHES NOMINAL IN
body_height0.260 INCHES MAXIMUM IN
body_length0.200 INCHES NOMINAL IN
hole_quantity8
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
quality_factor80 MINIMUM SINGLE COMPONENT SINGLE WINDING
connection_typeTHREADED EXTERNAL PIPE FIRST END
mounting_methodTERMINAL SINGLE GROUP
NSN3120-01-221-1799
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 46203-1 PIECE 15 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
17161Interchangeable
interchangeable cross-reference
interchangeable
99117161Interchangeable
interchangeable cross-reference
interchangeable
100880Interchangeable
interchangeable cross-reference
interchangeable
989108-46BInterchangeable
interchangeable cross-reference
interchangeable
14088783Interchangeable
interchangeable cross-reference
interchangeable
17161TInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 46203-1 PIECE 15?
46203-1 PIECE 15 is a COIL,RADIO FREQUENCY.
What parts can replace 46203-1 PIECE 15?
There are 8 known substitutes for 46203-1 PIECE 15: 17161, 99117161, 100880 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 46203-1 PIECE 15?
46203-1 PIECE 15 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-221-1799. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026