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Technical Data Sheet
PartsTable / MRO / 2185778-1
2185778-1 ✓ 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 2185778-1 is a the manufacturer industrial component. Key specifications include body_depth: 0.660 INCHES MAXIMUM IN, body_style: RECTANGULAR, body_width: 1.250 INCHES MAXIMUM IN, slot_depth: 0.130 INCHES NOMINAL IN, slot_width: 0.050 INCHES NOMINAL IN, body_length: 6.530 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 5999-00-162-1889, 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→ 2185778-1
NSN: 5999-00-162-1889
FSC: 5999
CAGE: 11447 — L3 TECHNOLOGIES, INC. DIV COMMUNICATION SYSTEMS-EAST (USA)
SPECIFICATIONS
body_depth0.660 INCHES MAXIMUM IN
body_styleRECTANGULAR
body_width1.250 INCHES MAXIMUM IN
slot_depth0.130 INCHES NOMINAL IN
slot_width0.050 INCHES NOMINAL IN
body_length6.530 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
stud_length0.470 INCHES NOMINAL IN
shaft_length0.490 INCHES NOMINAL IN
thread_class2A A
mounting_facilityTHREADED STUD(S)
section_delay_time300.000 NANOSECONDS NOMINAL SINGLE SECTION NS
NSN5999-00-162-1889
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 2185778-1 MFR 2185778-1
KEY FEATURES
•
SHAFT LENGTH: 0.490 INCHES NOMINAL IN
•
SHAFT STYLE: ROUND, SLOTTED
•
ADJUSTMENT DEVICE DRIVE TYPE: SHAFT
•
BODY WIDTH: 1.250 INCHES MAXIMUM IN
•
STUD LENGTH: 0.470 INCHES NOMINAL IN
•
BODY LENGTH: 6.530 INCHES NOMINAL IN
•
INDIVIDUAL SECTION QUANTITY: 1
•
ADJUSTMENT DEVICE QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT LENGTH0.490 INCHES NOMINAL IN
SHAFT STYLEROUND, SLOTTED
ADJUSTMENT DEVICE DRIVE TYPESHAFT
BODY WIDTH1.250 INCHES MAXIMUM IN
STUD LENGTH0.470 INCHES NOMINAL IN
BODY LENGTH6.530 INCHES NOMINAL IN
INDIVIDUAL SECTION QUANTITY1
ADJUSTMENT DEVICE QUANTITY1
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS5.000 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY2
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
7402Upgraded Successor
successor cross-reference
successor
7402-1Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2185778-1?
2185778-1 is a 2185778-1. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2185778-1?
There are 2 known substitutes for 2185778-1: 7402, 7402-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 2185778-1?
2185778-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-162-1889. 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