PartsTable
Technical Data Sheet
M1643-19 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

The M1643-19 is a the manufacturer industrial component. Key specifications include special_features: PWB 1;RES 8;TWO MTG HOLES, end_item_identification: AIRBORNE COMMUNICATIONS EQUIPMENT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-951-3722, 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 M1643-19
NSN: 5998-00-951-3722
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 13656 — MELCOR ELECTRONICS CORP (USA)
SPECIFICATIONS
special_featuresPWB 1;RES 8;TWO MTG HOLES
end_item_identificationAIRBORNE COMMUNICATIONS EQUIPMENT
NSN5998-00-951-3722
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN M1643-19 MFR M1643-19
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESPWB 1;RES 8;TWO MTG HOLES
END ITEM IDENTIFICATIONAIRBORNE COMMUNICATIONS EQUIPMENT
SPECIAL FEATURESPWB 1;RES 8;TWO MTG HOLES
END ITEM IDENTIFICATIONAIRBORNE COMMUNICATIONS EQUIPMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
175104Interchangeable
interchangeable cross-reference
interchangeable
00170-0221Interchangeable
interchangeable cross-reference
interchangeable
6GG5E-73Interchangeable
interchangeable cross-reference
interchangeable
170-113Interchangeable
interchangeable cross-reference
interchangeable
MA41Interchangeable
Same NIIN cross-reference
interchangeable
C61-5013-001Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M1643-19?
M1643-19 is a M1643-19. It is classified as a MRO (MRO_GENERAL).
What parts can replace M1643-19?
There are 8 known substitutes for M1643-19: 175104, 00170-0221, 6GG5E-73 and 5 more. Substitute compatibility should be verified for your specific system.
Is M1643-19 still available?
M1643-19 is currently cancelled.
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