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Technical Data Sheet
PartsTable / COMPONENT / 554-4143-314
554-4143-314 ✓ 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 WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: PLASTIC, style_designator: ROUNDED CORNERS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9330-00-003-2789, 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
554-4143-314
NSN: 9330-00-003-2789
FSC: 9330
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialPLASTIC
style_designatorROUNDED CORNERS
NSN9330-00-003-2789
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDOW,OBSERVATION TITLE COMPONENT PN 554-4143-314 MFR WINDOW,OBSERVATION
KEY FEATURES
•
STYLE DESIGNATOR: ROUNDED CORNERS
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORROUNDED CORNERS
MATERIALPLASTIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES

No verified substitutes available.

LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 554-4143-314?
554-4143-314 is a WINDOW,OBSERVATION.
What is the NSN for 554-4143-314?
554-4143-314 is cataloged in the Federal Logistics Information System (FLIS) under NSN 9330-00-003-2789. 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