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749303 — REACTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

749303: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include body_width: 1.220 INCHES MAXIMUM IN, body_height: 1.300 INCHES MAXIMUM IN, body_length: 1.580 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_length: 2.100 INCHES MAXIMUM IN, inductance_type: FIXED. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-009-0966, 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
749303
NSN: 5950-01-009-0966
FSC: 5950 — Coils and Transformers
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
body_width1.220 INCHES MAXIMUM IN
body_height1.300 INCHES MAXIMUM IN
body_length1.580 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_length2.100 INCHES MAXIMUM IN
inductance_typeFIXED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating760.0 HERTZ MINIMUM AND 840.0 HERTZ MAXIMUM SINGLE COMPONENT
winding_quantity1 SINGLE COMPONENT
inductance_rating2.50 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
mounting_hole_diameter0.188 INCHES NOMINAL SINGLE GROUP IN
winding_operating_current1.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
NSN5950-01-009-0966
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR TITLE COMPONENT PN 749303 MFR REACTOR
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
•
INDUCTANCE RATING: 2.50 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
•
BODY WIDTH: 1.220 INCHES MAXIMUM IN
•
BODY HEIGHT: 1.300 INCHES MAXIMUM IN
•
MOUNTING HOLE DIAMETER: 0.188 INCHES NOMINAL SINGLE GROUP IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
INDUCTANCE RATING2.50 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
BODY WIDTH1.220 INCHES MAXIMUM IN
BODY HEIGHT1.300 INCHES MAXIMUM IN
MOUNTING HOLE DIAMETER0.188 INCHES NOMINAL SINGLE GROUP IN
OVERALL LENGTH2.100 INCHES MAXIMUM IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.760 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY LENGTH1.580 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5950 — Coils and Transformers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 749303?
749303 is a REACTOR.
What is the NSN for 749303?
749303 is cataloged in the U.S. Government catalog under NSN 5950-01-009-0966. 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.