PartsTable
Technical Data Sheet
LD3 ✓ 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 CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include phase: SINGLE, material: STEEL, stock_size: 1.000 IN. DIA IN, total_head: 16.000 FEET FT, current_type: AC, inside_width: 3.188 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 5998-01-482-7899, 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
LD3
NSN: 5998-01-482-7899
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 17297 — VERSITRON INC (USA)
SPECIFICATIONS
phaseSINGLE
materialSTEEL
stock_size1.000 IN. DIA IN
total_head16.000 FEET FT
current_typeAC
inside_width3.188 INCHES NOMINAL IN
inside_height3.250 INCHES NOMINAL IN
pump_quantity1
cooling_methodSELF VENTILATED
inclosure_typeOPEN
overall_height10.75 INCHES NOMINAL IN
overall_length12.00 INCHES NOMINAL IN
NSN5998-01-482-7899
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 LD3 MFR CIRCUIT CARD ASSEMBLY
KEY FEATURES
FEATURES PROVIDED: ELECTROSTATIC SENSITIVE
CRITICALITY CODE JUSTIFICATION: CBBL
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDELECTROSTATIC SENSITIVE
END ITEM IDENTIFICATIONCDS-20 CLOCK DISTRIBUTION SYSTEM
CRITICALITY CODE JUSTIFICATIONCBBL
PART NAME ASSIGNED BY CONTROLLING AGENCYMODEL LD3 LINE DRIVER CARD
SPECIAL FEATURESCDS-20 OPERATES WITH 1 TO 14 OF THE MODEL LD3 LINE DRIVER CARDS, EACH OF WHICH CAN SELECT ANY ONE OF 21 BASE FREQUENCIES; FURTHER DIVIDING THE SELECTED FREQUENCY PRODUCES 8 SUB-FREQUENCIES, EACH OF WHICH IS SELECTABLE FOR THE 6 DIFFERENT OUTPUT DRIVER CIRCUITS; EACH OF THE 6 LD OUTPUTS MAY BE WIRED TO PROVIDE A SINGLE BALANCED OUTPUT OR TWO UNBALANCED OUTPUTS
FEATURES PROVIDEDELECTROSTATIC SENSITIVE
END ITEM IDENTIFICATIONCDS-20 CLOCK DISTRIBUTION SYSTEM
CRITICALITY CODE JUSTIFICATIONCBBL
PART NAME ASSIGNED BY CONTROLLING AGENCYMODEL LD3 LINE DRIVER CARD
SPECIAL FEATURESCDS-20 OPERATES WITH 1 TO 14 OF THE MODEL LD3 LINE DRIVER CARDS, EACH OF WHICH CAN SELECT ANY ONE OF 21 BASE FREQUENCIES; FURTHER DIVIDING THE SELECTED FREQUENCY PRODUCES 8 SUB-FREQUENCIES, EACH OF WHICH IS SELECTABLE FOR THE 6 DIFFERENT OUTPUT DRIVER CIRCUITS; EACH OF THE 6 LD OUTPUTS MAY BE WIRED TO PROVIDE A SINGLE BALANCED OUTPUT OR TWO UNBALANCED OUTPUTS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
R564Interchangeable
interchangeable cross-reference
interchangeable
250-00564Interchangeable
interchangeable cross-reference
interchangeable
LD4Interchangeable
interchangeable cross-reference
interchangeable
S-45,3 INInterchangeable
interchangeable cross-reference
interchangeable
LD3Interchangeable
interchangeable cross-reference
interchangeable
102222Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LD3?
LD3 is a CIRCUIT CARD ASSEMBLY.
What parts can replace LD3?
There are 10 known substitutes for LD3: R564, 250-00564, LD4 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LD3?
LD3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-482-7899. This indicates validated use in U.S. government and defense supply chains.
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