PartsTable
Technical Data Sheet
PartsTable / STORAGE_HDD / 580394
580394 ✓ Verified by PartsTable
— · STORAGE_HDD · 3.5_SATA_HDD
WHAT YOU NEED TO KNOW
SAS backplane supports SATA, not vice versa NL-SAS = SAS protocol at nearline (7.2K) speed — NOT SATA
Gen8 LFF tray ≠ Gen10 tray — different screw holes
PRODUCT OVERVIEW

INTERFACE UNIT,AUTOMATIC DATA PR. Key specifications include contact_type: SLIDING OR SPRING LEAF, power_source: EXTERNAL, special_features: MICRO BUFFER SYSTEM USED AS AN INTERFACE BETWEEN AN AXIS TELEMETRY ANTENNA AND A COMPUTER SYSTEM, end_item_identification: EASTERN RANGE TELEMETRY INS, accessory_components_and_quantity: FELT 1 AND CLIP,SPRING 1. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-423-3005, 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
STORAGE_HDD→ 3.5_SATA_HDD→ 580394
NSN: 7025-01-423-3005
FSC: 7025
CAGE: 0DN90 — COMPUTER SCIENCES RAYTHEON (USA)
SPECIFICATIONS
contact_typeSLIDING OR SPRING LEAF
power_sourceEXTERNAL
contact_quantity2
special_featuresMICRO BUFFER SYSTEM USED AS AN INTERFACE BETWEEN AN AXIS TELEMETRY ANTENNA AND A COMPUTER SYSTEM
end_item_identificationEASTERN RANGE TELEMETRY INS
accessory_components_and_quantityFELT 1 AND CLIP,SPRING 1
NSN7025-01-423-3005
COMPONENT DIAGRAM
RELEASE LATCH — NL-SAS 7.2K 580394 OEM NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | — | NL-SAS 7.2K NL-SAS uses SAS protocol at 7.2K RPM | SAS backplane supports SATA, not reverse Tray generation matters | Gen8 LFF tray differs from Gen10 TITLE LFF 3.5" DRIVE PN 580394 MFR OEM
KEY FEATURES
•
POWER SOURCE: EXTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
POWER SOURCEEXTERNAL
END ITEM IDENTIFICATIONEASTERN RANGE TELEMETRY INS
SPECIAL FEATURESMICRO BUFFER SYSTEM USED AS AN INTERFACE BETWEEN AN AXIS TELEMETRY ANTENNA AND A COMPUTER SYSTEM
POWER SOURCEEXTERNAL
END ITEM IDENTIFICATIONEASTERN RANGE TELEMETRY INS
SPECIAL FEATURESMICRO BUFFER SYSTEM USED AS AN INTERFACE BETWEEN AN AXIS TELEMETRY ANTENNA AND A COMPUTER SYSTEM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
580394Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 580394?
580394 is a INTERFACE UNIT,AUTOMATIC DATA PR. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 580394?
There is 1 known substitute for 580394: 580394. Substitute compatibility should be verified for your specific system.
What is the NSN for 580394?
580394 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-423-3005. 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