PartsTable
Technical Data Sheet
278-0237-00 ✓ 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 TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.828 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN, body_height: 1.657 INCHES MINIMUM AND 2.033 INCHES MAXIMUM IN, body_length: 0.828 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: THREADED STUD(S) SECOND GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-523-8388, 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
278-0237-00
NSN: 5950-00-523-8388
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
body_width0.828 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN
body_height1.657 INCHES MINIMUM AND 2.033 INCHES MAXIMUM IN
body_length0.828 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodTHREADED STUD(S) SECOND GROUP
frequency_rating455.0 KILOHERTZ NOMINAL SINGLE COMPONENT
features_providedW/CAPACITOR AND W/RESISTOR
nominal_thread_size0.112 INCHES ALL GROUPINGS IN
reliability_indicatorNOT ESTABLISHED
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) ALL GROUPINGS
winding_shielding_methodINTERNALLY SHIELDED SINGLE COMPONENT
NSN5950-00-523-8388
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 278-0237-00 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
COIL FORM TYPE: HOLLOW SINGLE COMPONENT
FEATURES PROVIDED: W/CAPACITOR AND W/RESISTOR
RELIABILITY INDICATOR: NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NOMINAL THREAD SIZE: 0.112 INCHES ALL GROUPINGS IN
MOUNTING METHOD: THREADED STUD(S) SECOND GROUP
BODY LENGTH: 0.828 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN
WINDING SHIELDING METHOD: INTERNALLY SHIELDED SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
COIL FORM TYPEHOLLOW SINGLE COMPONENT
FEATURES PROVIDEDW/CAPACITOR AND W/RESISTOR
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NOMINAL THREAD SIZE0.112 INCHES ALL GROUPINGS IN
MOUNTING METHODTHREADED STUD(S) SECOND GROUP
BODY LENGTH0.828 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN
WINDING SHIELDING METHODINTERNALLY SHIELDED SINGLE COMPONENT
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.558 INCHES MINIMUM AND 0.568 INCHES MAXIMUM SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
569Interchangeable
interchangeable cross-reference
interchangeable
15-21-2Interchangeable
interchangeable cross-reference
interchangeable
A15-21-2Interchangeable
interchangeable cross-reference
interchangeable
151211Interchangeable
interchangeable cross-reference
interchangeable
121-1Interchangeable
Same NIIN cross-reference
interchangeable
278-0237-000Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 278-0237-00?
278-0237-00 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 278-0237-00?
There are 6 known substitutes for 278-0237-00: 569, 15-21-2, A15-21-2 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 278-0237-00?
278-0237-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-523-8388. This indicates validated use in U.S. government and defense supply chains.
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