PartsTable
Technical Data Sheet
2748-B ✓ Verified by PartsTable
HPE · 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

RESISTOR,FIXED,WIRE WOUND,INDUCT. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-602-3970, 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 2748-B
NSN: 4320-00-602-3970
FSC: 4320
CAGE: 72021 — DURABLA MFG CO (USA)
SPECIFICATIONS
Part Number2748-B
ManufacturerHPE
NSN4320-00-602-3970
COMPONENT DIAGRAM
RELEASE LATCH NL-SAS 7.2K 2748-B HPE 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 2748-B MFR HPE
KEY FEATURES
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES O/A; 3.600 IN. OD; 5.725 IN. O/A LG; SPRING LOADED,ADJUSTABLE,ONE WAY FLOW IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES O/A; 3.600 IN. OD; 5.725 IN. O/A LG; SPRING LOADED,ADJUSTABLE,ONE WAY FLOW IN
END ITEM IDENTIFICATIONWARREN 6X9X12 VERTICAL SINGLE FIRE AND BILGE PUMP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
HP2748BInterchangeable
interchangeable cross-reference
interchangeable
2748BInterchangeable
interchangeable cross-reference
interchangeable
64A43Interchangeable
interchangeable cross-reference
interchangeable
4780Interchangeable
interchangeable cross-reference
interchangeable
416046-171Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-26/4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 2748-B?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2748-B?
2748-B is a RESISTOR,FIXED,WIRE WOUND,INDUCT manufactured by HPE. It is classified as a STORAGE_HDD (3.5_SATA_HDD).
What parts can replace 2748-B?
There are 13 known substitutes for 2748-B: HP2748B, 2748B, 64A43 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2748-B?
2748-B is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-602-3970. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2748-B