PartsTable
Technical Data Sheet
PartsTable / MRO / 74447
74447 ✓ 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 74447 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5815-00-125-8273, 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→ 74447
NSN: 5815-00-125-8273
FSC: 5815
CAGE: 06KW9 — LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP (USA)
SPECIFICATIONS
Part Number74447
NSN5815-00-125-8273
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 74447 TITLE COMPONENT PN 74447 MFR 74447
KEY FEATURES
•
FSC APPLICATION DATA: TELETYPE AND FACSIMILE EQUIPMENT
TECHNICAL CHARACTERISTICS (FLIS)
FSC APPLICATION DATATELETYPE AND FACSIMILE EQUIPMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
11A7228Interchangeable
interchangeable cross-reference
interchangeable
1227U151Interchangeable
interchangeable cross-reference
interchangeable
245166Interchangeable
interchangeable cross-reference
interchangeable
74447Interchangeable
interchangeable cross-reference
interchangeable
6620Interchangeable
interchangeable cross-reference
interchangeable
147534Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 74447?
74447 is a 74447. It is classified as a MRO (MRO_GENERAL).
What parts can replace 74447?
There are 6 known substitutes for 74447: 11A7228, 1227U151, 245166 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 74447?
74447 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5815-00-125-8273. 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