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Technical Data Sheet
PartsTable / COMPONENT / 866287-1
866287-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The REACTOR is a the manufacturer industrial component. Key specifications include body_width: 0.906 INCHES MAXIMUM IN, body_height: 0.844 INCHES MAXIMUM IN, body_length: 1.094 INCHES MAXIMUM IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: FULLY INCLOSED, inductance_type: FIXED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-223-1116, 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
866287-1
NSN: 5950-01-223-1116
FSC: 5950
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
body_width0.906 INCHES MAXIMUM IN
body_height0.844 INCHES MAXIMUM IN
body_length1.094 INCHES MAXIMUM IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeFULLY INCLOSED
inductance_typeFIXED
mounting_methodTERMINAL SINGLE GROUP
frequency_rating2.4 KILOHERTZ MINIMUM SINGLE COMPONENT
winding_quantity1 SINGLE COMPONENT
features_providedTINNED WIRE LEADS
inductance_rating0.57 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
reliability_indicatorNOT ESTABLISHED
NSN5950-01-223-1116
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR TITLE COMPONENT PN 866287-1 MFR REACTOR
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
INDUCTANCE RATING: 0.57 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
•
BODY LENGTH: 1.094 INCHES MAXIMUM IN
•
FEATURES PROVIDED: TINNED WIRE LEADS
•
BODY HEIGHT: 0.844 INCHES MAXIMUM IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
DC RESISTANCE RATING IN OHMS: 0.170 SINGLE COMPONENT SINGLE WINDING
•
WINDING OPERATING CURRENT: 2.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
TECHNICAL CHARACTERISTICS (FLIS)
RELIABILITY INDICATORNOT ESTABLISHED
INDUCTANCE RATING0.57 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
BODY LENGTH1.094 INCHES MAXIMUM IN
FEATURES PROVIDEDTINNED WIRE LEADS
BODY HEIGHT0.844 INCHES MAXIMUM IN
INCLOSURE TYPEFULLY INCLOSED
DC RESISTANCE RATING IN OHMS0.170 SINGLE COMPONENT SINGLE WINDING
WINDING OPERATING CURRENT2.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODTERMINAL SINGLE GROUP
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
3175045Interchangeable
interchangeable cross-reference
interchangeable
44510Interchangeable
interchangeable cross-reference
interchangeable
42678Interchangeable
interchangeable cross-reference
interchangeable
79-247-C50000Interchangeable
interchangeable cross-reference
interchangeable
42678-1Interchangeable
interchangeable cross-reference
interchangeable
PEI 6865Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 866287-1?
866287-1 is a REACTOR.
What parts can replace 866287-1?
There are 8 known substitutes for 866287-1: 3175045, 44510, 42678 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 866287-1?
866287-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-223-1116. 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