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Technical Data Sheet
PartsTable / COMPONENT / H728-4401-A1
H728-4401-A1 ✓ 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 H728-4401-A1 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 6695-01-501-7479, 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
H728-4401-A1
NSN: 6695-01-501-7479
FSC: 6695
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
Part NumberH728-4401-A1
NSN6695-01-501-7479
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available H728-4401-A1 TITLE COMPONENT PN H728-4401-A1 MFR H728-4401-A1
KEY FEATURES
•
QUANTITY: 9 ALL GROUPINGS
•
INDICATOR TYPE: DIAL ALL GROUPINGS
TECHNICAL CHARACTERISTICS (FLIS)
QUANTITY9 ALL GROUPINGS
END ITEM IDENTIFICATIONR.O. UNIT PO
INDICATOR TYPEDIAL ALL GROUPINGS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
H728-4401-RRT-220Interchangeable
interchangeable cross-reference
interchangeable
531-7015135Interchangeable
interchangeable cross-reference
interchangeable
MIL-T-19646Interchangeable
interchangeable cross-reference
interchangeable
M2940-4-L-B-F-GInterchangeable
interchangeable cross-reference
interchangeable
218026810Interchangeable
interchangeable cross-reference
interchangeable
531-7015135-GA-109Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H728-4401-A1?
H728-4401-A1 is a H728-4401-A1.
What parts can replace H728-4401-A1?
There are 16 known substitutes for H728-4401-A1: H728-4401-RRT-220, 531-7015135, MIL-T-19646 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H728-4401-A1?
H728-4401-A1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6695-01-501-7479. 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