PartsTable
Technical Data Sheet
420021 ✓ Verified by PartsTable
· CABLE ASSEMBLY
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 MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY AND CONTACT, body_width: 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN, body_height: 0.180 INCHES MAXIMUM IN, body_length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, overall_width: 0.812 INCHES NOMINAL IN, overall_height: 0.745 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-327-6120, 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
420021
NSN: 5999-00-327-6120
FSC: 5999
CAGE: 94580 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE-MINNEAPOLIS (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY AND CONTACT
body_width0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
body_height0.180 INCHES MAXIMUM IN
body_length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
overall_width0.812 INCHES NOMINAL IN
overall_height0.745 INCHES NOMINAL IN
overall_length1.437 INCHES NOMINAL IN
mounting_methodSOLDER
special_featuresACTUAL OEM IS CAGE CODE AD56N
style_designatorLEAF TAP CONTACT W/O POINT
features_providedCOMPLEMENTARY OUTPUTS AND W/CLOCK AND W/INHIBIT AND POSITIVE OUTPUTS
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
NSN5999-00-327-6120
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 420021 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
MOUNTING METHOD: SOLDER
STYLE DESIGNATOR: LEAF TAP CONTACT W/O POINT
MATERIAL: COPPER ALLOY BODY AND CONTACT
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG END OPPOSITE CONTACT
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODSOLDER
STYLE DESIGNATORLEAF TAP CONTACT W/O POINT
MATERIALCOPPER ALLOY BODY AND CONTACT
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG END OPPOSITE CONTACT
OVERALL HEIGHT0.745 INCHES NOMINAL IN
OVERALL WIDTH0.812 INCHES NOMINAL IN
OVERALL LENGTH1.437 INCHES NOMINAL IN
MOUNTING METHODSOLDER
STYLE DESIGNATORLEAF TAP CONTACT W/O POINT
MATERIALCOPPER ALLOY BODY AND CONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
911617-4Interchangeable
interchangeable cross-reference
interchangeable
SNJ54165J-00Interchangeable
interchangeable cross-reference
interchangeable
54165JInterchangeable
interchangeable cross-reference
interchangeable
420-021Interchangeable
interchangeable cross-reference
interchangeable
0302-7165Interchangeable
interchangeable cross-reference
interchangeable
420021-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 420021?
420021 is a MICROCIRCUIT,DIGITAL.
What parts can replace 420021?
There are 6 known substitutes for 420021: 911617-4, SNJ54165J-00, 54165J and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 420021?
420021 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-327-6120. This indicates validated use in U.S. government and defense supply chains.
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