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Technical Data Sheet
PartsTable / COMPONENT / CR4
CR4 ✓ 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 COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 0.3750 INCHES NOMINAL BOTH ENDS IN, body_material: STEEL, bore_diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM BOTH ENDS IN, overall_length: 0.750 INCHES NOMINAL IN, overall_diameter: 0.500 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 5999-01-680-7417, 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
CR4
NSN: 5999-01-680-7417
FSC: 5999
CAGE: 0X654 — MACKIE DESIGNS INC (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT BOTH ENDS
bore_length0.3750 INCHES NOMINAL BOTH ENDS IN
body_materialSTEEL
bore_diameter0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM BOTH ENDS IN
overall_length0.750 INCHES NOMINAL IN
overall_diameter0.500 INCHES NOMINAL IN
special_features50 WATTS, SMALL FOOT PRINT
style_designatorPLAIN SLEEVE
thread_size_designator0.138-32
threaded_hole_quantity2
part_name_assigned_by_controlling_agencyCREATIVE REFERENCE MULTIMEDIA MONITORS-PAIR
NSN5999-01-680-7417
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 CR4 MFR COUPLING,SHAFT,RIGID
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYCREATIVE REFERENCE MULTIMEDIA MONITORS-PAIR
SPECIAL FEATURES50 WATTS, SMALL FOOT PRINT
PART NAME ASSIGNED BY CONTROLLING AGENCYCREATIVE REFERENCE MULTIMEDIA MONITORS-PAIR
SPECIAL FEATURES50 WATTS, SMALL FOOT PRINT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
CR4Interchangeable
interchangeable cross-reference
interchangeable
115340-1Interchangeable
interchangeable cross-reference
interchangeable
8192053Interchangeable
interchangeable cross-reference
interchangeable
FDJ5BInterchangeable
interchangeable cross-reference
interchangeable
CR2Interchangeable
interchangeable cross-reference
interchangeable
S203Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CR4?
CR4 is a COUPLING,SHAFT,RIGID.
What parts can replace CR4?
There are 8 known substitutes for CR4: CR4, 115340-1, 8192053 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CR4?
CR4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-680-7417. 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