ST3145A — ST3145A

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

ST3145A: ST3145A.

The ST3145A is a the manufacturer industrial component. Key specifications include drive_size: 3.50, design_type: HARD DISK, unit_design: INTERNAL, drive_height: HALF, power_source: EXTERNAL, overall_width: 4.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-383-5940, 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→ ST3145A

NSN: 7025-01-383-5940
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 65867 — SEAGATE TECHNOLOGY (USA)

SPECIFICATIONS

drive_size	3.50
design_type	HARD DISK
unit_design	INTERNAL
drive_height	HALF
power_source	EXTERNAL
overall_width	4.000 INCHES NOMINAL IN
drive_quantity	1
overall_height	1.000 INCHES NOMINAL IN
overall_length	5.750 INCHES NOMINAL IN
tracks_per_inch	1800.0
special_features	DISK DENSITY RATING: DS/HD
operating_temp_range	+5.0 TO 50.0 CELSIUS DEGC
NSN	7025-01-383-5940

COMPONENT DIAGRAM

KEY FEATURES

•

ACCESS TIME IN MILLISECONDS: 15.0

•

TRACKS PER INCH: 1800.0

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 12.0 DC AND 5.0 DC

•

DESIGN TYPE: HARD DISK

•

TRANSFER RATE IN MEGABYTES PER SECOND: 6.0

•

POWER SOURCE: EXTERNAL

•

DRIVE QUANTITY: 1

TECHNICAL CHARACTERISTICS

ACCESS TIME IN MILLISECONDS	15.0
OVERALL HEIGHT	1.000 INCHES NOMINAL IN
TRACKS PER INCH	1800.0
VOLTAGE IN VOLTS AND CURRENT TYPE	12.0 DC AND 5.0 DC
DESIGN TYPE	HARD DISK
TRANSFER RATE IN MEGABYTES PER SECOND	6.0
POWER SOURCE	EXTERNAL
DRIVE QUANTITY	1
OVERALL LENGTH	5.750 INCHES NOMINAL IN
DRIVE SIZE	3.50

SUBSTITUTES & CROSS-REFERENCES 2

251-1204-7Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

7120AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

Ready to buy ST3145A?

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 ST3145A?

ST3145A is a ST3145A. It is classified as a MRO (MRO_GENERAL).

What parts can replace ST3145A?

There are 2 known substitutes for ST3145A: 251-1204-7, 7120A. Substitute compatibility should be verified for your specific system.

What is the NSN for ST3145A?

ST3145A is cataloged in the U.S. Government catalog under NSN 7025-01-383-5940. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

ST3145A — ST3145A

Request a Quote — ST3145A