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Technical Data Sheet
PartsTable / COMPONENT / 673-0034-00
673-0034-00 ✓ 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-TRANSFORMER is a the manufacturer industrial component. Key specifications include overall_width: 1.922 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, overall_height: 2.438 INCHES NOMINAL IN, overall_length: 1.781 INCHES NOMINAL IN, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 300.0 HERTZ MINIMUM AND 6.5 KILOHERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-369-5257, 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
673-0034-00
NSN: 5950-00-369-5257
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
overall_width1.922 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
overall_height2.438 INCHES NOMINAL IN
overall_length1.781 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating300.0 HERTZ MINIMUM AND 6.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
special_featuresNO. 1 PRIMARY,NO. 2 PRIMARY INPUT IMPEDANCE,CENTER TAPPER OUTPUT IMPEDANCE
reliability_indicatorNOT ESTABLISHED
terminal_type_and_quantity6 STANDOFF, SOLDER LUG
center_to_center_distance_between_mounting_facilities_parallel_to_width1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
center_to_center_distance_between_mounting_facilities_parallel_to_length1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
NSN5950-00-369-5257
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR-TRANSFORMER TITLE COMPONENT PN 673-0034-00 MFR REACTOR-TRANSFORMER
KEY FEATURES
•
FREQUENCY RATING: 300.0 HERTZ MINIMUM AND 6.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
TERMINAL TYPE AND QUANTITY: 6 STANDOFF, SOLDER LUG
TECHNICAL CHARACTERISTICS (FLIS)
FREQUENCY RATING300.0 HERTZ MINIMUM AND 6.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
OVERALL LENGTH1.781 INCHES NOMINAL IN
OVERALL WIDTH1.922 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
SPECIAL FEATURESNO. 1 PRIMARY,NO. 2 PRIMARY INPUT IMPEDANCE,CENTER TAPPER OUTPUT IMPEDANCE
RELIABILITY INDICATORNOT ESTABLISHED
INCLOSURE TYPEHERMETICALLY SEALED
TERMINAL TYPE AND QUANTITY6 STANDOFF, SOLDER LUG
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
OVERALL HEIGHT2.438 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
914-2Interchangeable
interchangeable cross-reference
interchangeable
43S90934-1590Interchangeable
interchangeable cross-reference
interchangeable
003-07941-032Interchangeable
interchangeable cross-reference
interchangeable
FT8077MALEInterchangeable
interchangeable cross-reference
interchangeable
B10020-9142MALEInterchangeable
interchangeable cross-reference
interchangeable
MS28775-014Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 673-0034-00?
673-0034-00 is a REACTOR-TRANSFORMER.
What parts can replace 673-0034-00?
There are 11 known substitutes for 673-0034-00: 914-2, 43S90934-1590, 003-07941-032 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 673-0034-00?
673-0034-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-369-5257. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026