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PartsTable / COMPONENT / 278-0446-050
278-0446-050 ✓ 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 CORE,ELECTROMAGNETIC COMPONENT is a the manufacturer industrial component. Key specifications include material: ALUMINUM, insert_type: THREADED STUD, overall_length: 0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN, body_thread_size: 6-32, overall_diameter: 0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-321-7670, 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
278-0446-050
NSN: 5950-01-321-7670
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialALUMINUM
insert_typeTHREADED STUD
overall_length0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
body_thread_size6-32
overall_diameter0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
NSN5950-01-321-7670
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CORE,ELECTROMAGNETIC COMPONENT TITLE COMPONENT PN 278-0446-050 MFR CORE,ELECTROMAGNETIC C
KEY FEATURES
•
INSERT TYPE: THREADED STUD
•
MATERIAL: ALUMINUM
•
OVERALL DIAMETER: 0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
•
BODY THREAD SIZE: 6-32
TECHNICAL CHARACTERISTICS (FLIS)
INSERT TYPETHREADED STUD
MATERIALALUMINUM
OVERALL DIAMETER0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
BODY THREAD SIZE6-32
OVERALL LENGTH0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
3662003782Interchangeable
interchangeable cross-reference
interchangeable
10093845Interchangeable
interchangeable cross-reference
interchangeable
A20558Interchangeable
interchangeable cross-reference
interchangeable
A906Interchangeable
interchangeable cross-reference
interchangeable
204-030-790-1Interchangeable
interchangeable cross-reference
interchangeable
MR030-790-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 278-0446-050?
278-0446-050 is a CORE,ELECTROMAGNETIC COMPONENT.
What parts can replace 278-0446-050?
There are 13 known substitutes for 278-0446-050: 3662003782, 10093845, A20558 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 278-0446-050?
278-0446-050 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-321-7670. 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