PartsTable
Technical Data Sheet
PartsTable / MRO / 5543749
5543749 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 5543749 is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-238-9576, 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
MRO→ MRO_GENERAL→ 5543749
NSN: 6625-01-238-9576
FSC: 6625
CAGE: 15090 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN6625-01-238-9576
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 5543749 TITLE COMPONENT PN 5543749 MFR 5543749
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
7519Upgraded Successor
successor cross-reference
successor
086132Interchangeable
interchangeable cross-reference
interchangeable
8613Interchangeable
interchangeable cross-reference
interchangeable
219SFInterchangeable
interchangeable cross-reference
interchangeable
12Z369-20Interchangeable
interchangeable cross-reference
interchangeable
1105-18Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5543749?
5543749 is a 5543749. It is classified as a MRO (MRO_GENERAL).
What parts can replace 5543749?
There are 14 known substitutes for 5543749: 7519, 086132, 8613 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5543749?
5543749 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-238-9576. 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