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17B665 — REACTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

17B665: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include body_width: 2.188 INCHES NOMINAL IN, body_height: 1.750 INCHES NOMINAL IN, body_length: 2.625 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: OPEN, inductance_type: FIXED. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-012-8013, 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
17B665
NSN: 5950-01-012-8013
NIINs: 010128013, 012260630
FSC: 5950 — Coils and Transformers
CAGE: 04801 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC (USA)
SPECIFICATIONS
body_width2.188 INCHES NOMINAL IN
body_height1.750 INCHES NOMINAL IN
body_length2.625 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeOPEN
inductance_typeFIXED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
winding_quantity1 SINGLE COMPONENT
inductance_rating4.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.138 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
NSN5950-01-012-8013
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR TITLE COMPONENT PN 17B665 MFR REACTOR
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
INCLOSURE TYPE: OPEN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
•
INDUCTANCE RATING: 4.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
•
BODY WIDTH: 2.188 INCHES NOMINAL IN
•
BODY HEIGHT: 1.750 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.138 INCHES SINGLE GROUP IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
INCLOSURE TYPEOPEN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
INDUCTANCE RATING4.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
BODY WIDTH2.188 INCHES NOMINAL IN
BODY HEIGHT1.750 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP IN
BODY LENGTH2.625 INCHES NOMINAL IN
WINDING OPERATING CURRENT200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
SUBSTITUTES & CROSS-REFERENCES 1
31E1204PC20Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 17B665?
17B665 is a REACTOR.
What parts can replace 17B665?
There is 1 known substitute for 17B665: 31E1204PC20. Substitute compatibility should be verified for your specific system.
What is the NSN for 17B665?
17B665 is cataloged in the U.S. Government catalog under NSN 5950-01-012-8013. 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.