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Technical Data Sheet
PartsTable / COMPONENT / 278-1780-00
278-1780-00 ✓ 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 COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 0.625 INCHES NOMINAL IN, turn_quantity: 20 SINGLE COMPONENT SINGLE WINDING, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: TERMINAL SINGLE GROUP, inductance_rating: 1.50 MICROHENRIES NOMINAL 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 5950-00-809-1257, 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
278-1780-00
NSN: 5950-00-809-1257
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
body_length0.625 INCHES NOMINAL IN
turn_quantity20 SINGLE COMPONENT SINGLE WINDING
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodTERMINAL SINGLE GROUP
inductance_rating1.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
body_outside_diameter0.250 INCHES NOMINAL IN
winding_conductor_size0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
terminal_type_and_quantity2 WIRE LEAD
NSN5950-00-809-1257
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,RADIO FREQUENCY TITLE COMPONENT PN 278-1780-00 MFR COIL,RADIO FREQUENCY
KEY FEATURES
•
BODY OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 2 WIRE LEAD
•
TURN QUANTITY: 20 SINGLE COMPONENT SINGLE WINDING
•
INCLOSURE TYPE: OPEN
•
INDUCTANCE RATING: 1.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
•
WINDING CONDUCTOR SIZE: 0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
BODY LENGTH: 0.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
TURN QUANTITY20 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEOPEN
INDUCTANCE RATING1.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
WINDING CONDUCTOR SIZE0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
MOUNTING METHODTERMINAL SINGLE GROUP
BODY LENGTH0.625 INCHES NOMINAL IN
COIL FORM TYPEHOLLOW SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
369D005-045AInterchangeable
interchangeable cross-reference
interchangeable
D-188 42Interchangeable
interchangeable cross-reference
interchangeable
NAS907 TYJSZ42Interchangeable
interchangeable cross-reference
interchangeable
383-11Interchangeable
interchangeable cross-reference
interchangeable
PC5151489Interchangeable
interchangeable cross-reference
interchangeable
25-810865-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 278-1780-00?
278-1780-00 is a COIL,RADIO FREQUENCY.
What parts can replace 278-1780-00?
There are 18 known substitutes for 278-1780-00: 369D005-045A, D-188 42, NAS907 TYJSZ42 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 278-1780-00?
278-1780-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-809-1257. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026