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Digital Computer

NSN: 7021-01-641-0004 | Model: 22491-0002
ITAR Registered seal

A computer which processes information represented by combinations of discrete or discontinuous data. It is a computer for performing sequences of arithmetic and logical operations, not only on external data but also on its own internally stored instructions, in contrast to a continuous data, analog computer. It may be designed for specific and/or combination operation, such as asynchronous, automatic, fixed program, and the like. May include handheld computer. Excludes peripheral hardware.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled (Code D)
End Application
Part Name Assigned By Controlling Agency
Cca, single bd compu
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8EN21T3404 2021-07-29 PEPCE 1 EA
SPE8EN15T3193 2015-08-17 PEPCE 1 EA

Pricing and Availability

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NSN 7021-01-641-0004 Datasheet

Supply Class (FSC):
Digital Computer) Adp Central Processing Unit (cpu
Cross Reference:
  • 22491-0002
Cage Codes:
  • Thermo Process Instruments L.p. (CAGE 1XS48)
Schedule B & Trade:
  • Schedule B: 8471410150 (NAICS 334111)

    Digital adp mach comprising in same housing at least a cpu and an input and output unit whether or not combined, without crt, nesoi

  • SITC: 75230

    Digital processng units whether or not presented with the rest of the system which may contain storage units, input units or output units

  • End Use: 21300



N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.


A - Item does not contain precious metal.


A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.


- Represents items with no adp components


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    116030 - Machines etc data processing

  • WCC:

    738 - Computing equipment, computer components, and circuit cards

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,947.30 to $9,912.17..
Does NSN 7021-01-641-0004 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 7021-01-641-0004?
016410004 or 01-641-0004
Does NSN 7021-01-641-0004 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 7021-01-641-0004?
Solicitation SPE8EN21T3404 for qty 1 on 08/04/2021
When was this national stock number assigned to the federal catalog?
Jan 06, 2015