PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1790Memory,portable,hard Disk

IBM · NSN 7050-01-664-4289 · FSC 7050 · No Item Name Available
Verified by PartsTable
NSN 7050-01-664-4289 — this item is cataloged by the U.S. Government under National Stock Number 7050-01-664-4289. Primary manufacturer part number: 1790.
Features
  • Memory,portable,hard Disk — FSC 7050
  • Power Source: EXTERNAL
  • Memory Size: 600.0 GIGABYTES
  • Rotor Speed in RPM: 10000.0
  • Power Source: EXTERNAL
  • Memory Size: 600.0 GIGABYTES
  • Rotor Speed in RPM: 10000.0
  • 1 verified cross-reference
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Memory,portable,hard Disk, cataloged under National Stock Number 7050-01-664-4289, is classified within Federal Supply Class 7050 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is IBM. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7050-01-664-4289
Primary Part Number1790
Item NameMemory,portable,hard Disk
FSC / FSG7050 / 70 — No Item Name Available
ManufacturerIBM
StatusACTIVE
Power SourceEXTERNAL
Memory Size600.0 GIGABYTES
Rotor Speed in RPM10000.0
Power SourceEXTERNAL
Memory Size600.0 GIGABYTES
Rotor Speed in RPM10000.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
Circuit Card Assembly
3120-00-009-9172CB3238-24 INTERCHANGEABLE
Bearing,sleeve
Beemer Precision Inc
4730-00-050-4207AS15001-4 INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
5310-00-238-10353238999 INTERCHANGEABLE
Washer,flat
Hatch & Kirk, Inc.
4820-00-287-6010373-3IN INTERCHANGEABLE
Valve,check
Crane Co Div Valve Div
3120-00-857-50491790 INTERCHANGEABLE
Bearing,sleeve
Parker-Hannifin Corporation Dba Control Systems Division
6930-01-042-1489GA811BT1 INTERCHANGEABLE
Amplifier,operation
Northrop Grumman Systems Corporation
4320-01-060-99571790 INTERCHANGEABLE
Parts Kit,reciprocating Pump
Templeton Kenly and Co Inc
4910-01-237-59641790 INTERCHANGEABLE
Tire Scriber
Bee Line Co Div Bee Line Company
6750-01-382-0572 INTERCHANGEABLE
Paper,photographic
Cross-Reference Index
Part NumberManufacturer
1790 PRIMARY IBM (USA)
Related Parts
5998-01-070-4140SUCCESSOR
CIRCUIT CARD ASSEMBLY
3120-00-009-9172INTERCHANGEABLE
BEARING,SLEEVE
CB3238-24
4730-00-050-4207INTERCHANGEABLE
FITTING,LUBRICATION
AS15001-4
5310-00-238-1035INTERCHANGEABLE
WASHER,FLAT
3238999
4820-00-287-6010INTERCHANGEABLE
VALVE,CHECK
373-3IN
3120-00-857-5049INTERCHANGEABLE
BEARING,SLEEVE
1790
6930-01-042-1489INTERCHANGEABLE
AMPLIFIER,OPERATION
GA811BT1
4320-01-060-9957INTERCHANGEABLE
PARTS KIT,RECIPROCATING PUMP
1790
4910-01-237-5964INTERCHANGEABLE
TIRE SCRIBER
1790
6750-01-382-0572INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6515-01-392-6761INTERCHANGEABLE
NEBULIZER KIT,INHALATION THERAPY
HRCI1790
5365-01-399-8009INTERCHANGEABLE
PLUG,MACHINE THREAD
1790

Frequently Asked Questions

What is NSN 7050-01-664-4289?

NSN 7050-01-664-4289 is a Memory,portable,hard Disk, manufactured by IBM, classified under FSC 7050 (No Item Name Available). Status: active.

What are the part numbers for NSN 7050-01-664-4289?

NSN 7050-01-664-4289 has 1 cross-referenced part number: 1790 (IBM).

What NSN replaces 7050-01-664-4289?

There are 12 known substitutes for 7050-01-664-4289: 5998-01-070-4140, 3120-00-009-9172, 4730-00-050-4207 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1790?

Key specifications for 1790: Special Features: HOT-SWAP AND FRONT ACCESSIBLE;AIX AND LINUX OS SUPPORT; Power Source: EXTERNAL; Memory Size: 600.0 GIGABYTES; Part Name Assigned by Controlling Agency: SAS SFF DISK DRIVE. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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