The MM-6494D is a the manufacturer industrial component. Key specifications include end_item_identification: ASTOR AIRBORNE RADAR, part_name_assigned_by_controlling_agency: 4GB DUAL RACE ++ TYPE B DAUGHTERCARD GB. This part is cataloged in the U.S.
Government catalog under NSN 5998-01-504-2777, 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→MM-6494D
NSN:5998-01-504-2777 FSC:5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware CAGE:57508 — MICRO MEMORY INC. DIV DBA CURTISS WRIGHT CONTROLS EMBEDDED COMPUTING (USA)
SPECIFICATIONS
end_item_identification
ASTOR AIRBORNE RADAR
part_name_assigned_by_controlling_agency
4GB DUAL RACE ++ TYPE B DAUGHTERCARD GB
NSN
5998-01-504-2777
COMPONENT DIAGRAM
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES
COMPATIBILITY MCJ6, MCJ9, MM-6495D AND MM-6496D; INTERFACE TWO RACE ++ PORTS; TRANSFER RATES RACE ++ PORT A UP TO 267 MB, RACE ++ PORT B UP TO 267 MB; ACCESS SIMULTANEOUS ACCESS TO EACH PORT; CONFIGURATION 256M, 512M, 1G, 2G AND 4G; OTHER ERROR DETECTION AND CORRECTION; POWER REQUIREMENTS 3.3V STANDBY 425 MA, OPERATING 1.4A MAX; OPERATING TEMPERATURE 0.0 TO 65.0 C MB
PART NAME ASSIGNED BY CONTROLLING AGENCY
4GB DUAL RACE ++ TYPE B DAUGHTERCARD GB
END ITEM IDENTIFICATION
ASTOR AIRBORNE RADAR
OTHER ITEMS IN FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is MM-6494D?
MM-6494D is a MM-6494D. It is classified as a MRO (MRO_GENERAL).
What parts can replace MM-6494D?
There is 1 known substitute for MM-6494D: MM-6494D/4GB. Substitute compatibility should be verified for your specific system.
What is the NSN for MM-6494D?
MM-6494D is cataloged in the U.S. Government catalog under NSN 5998-01-504-2777. This indicates validated use in U.S. government and defense supply chains.
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