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Technical Data Sheet
PartsTable / COMPONENT / 77-030
77-030 ✓ 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: STEEL INNER RING, body_width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, bore_shape: STRAIGHT, body_height: 0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN, body_length: 0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN, point_height: 0.093 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 5999-00-171-3233, 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
77-030
NSN: 5999-00-171-3233
FSC: 5999
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
materialSTEEL INNER RING
body_width0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
bore_shapeSTRAIGHT
body_height0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
body_length0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
point_height0.093 INCHES NOMINAL IN
bore_diameter30.00 MILLIMETERS NOMINAL MM
overall_width0.250 INCHES NOMINAL IN
seal_quantity2
load_directionRADIAL
overall_length1.093 INCHES NOMINAL IN
point_diameter0.125 INCHES NOMINAL IN
NSN5999-00-171-3233
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 77-030 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 0.375 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG AXIALLY AT ONE END
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
CURRENT RATING IN AMPS: 0.5
•
POINT HEIGHT: 0.093 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT LEAF CONTACT W/ V-SHAPED FIXED POINT
TECHNICAL CHARACTERISTICS (FLIS)
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.375 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG AXIALLY AT ONE END
MOUNTING METHODUNTHREADED HOLE(S)
OVERALL LENGTH1.093 INCHES NOMINAL IN
CURRENT RATING IN AMPS0.5
OVERALL WIDTH0.250 INCHES NOMINAL IN
POINT HEIGHT0.093 INCHES NOMINAL IN
STYLE DESIGNATORFLAT LEAF CONTACT W/ V-SHAPED FIXED POINT
POINT DIAMETER0.125 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
1440891Interchangeable
interchangeable cross-reference
interchangeable
77-030Interchangeable
interchangeable cross-reference
interchangeable
273829-152Interchangeable
interchangeable cross-reference
interchangeable
12Z369-82Interchangeable
interchangeable cross-reference
interchangeable
DM54185AJ883BInterchangeable
interchangeable cross-reference
interchangeable
SN74185AJInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 77-030?
77-030 is a MICROCIRCUIT,DIGITAL.
What parts can replace 77-030?
There are 9 known substitutes for 77-030: 1440891, 77-030, 273829-152 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 77-030?
77-030 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-171-3233. 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