Product Details | COMPUTER ARITHMETIC UNIT

7021-01-538-6675 An item that performs operations such as addition, subtraction, multiplication and division on signals being processed within a computer. It may also provide temporary storage and shift register functions, but only in relation to its own operation, and not to that of the overall computer.20466050024Navigational Instruments70210052ADP Central Processing Unit (CPU, Computer), Digital70250036ADP Input/Output and Storage Devices70350021ADP Support Equipment

Part Alternates: CCF29D3KGZDMSPECIFIEDITEMS, 40006114009, 7021-01-538-6675, 01-538-6675, 7021015386675, 015386675

Automatic Data Processing Equipment (Including Firmware), Software, Supplies and Support Equipment | ADP Central Processing Unit (CPU, Computer), Digital

Supply Group (FSG) NSN Assign. NIIN
70 29 MAR 2006 01-538-6675

Cross Reference | NSN 7021-01-538-6675

Part Number Cage Code Manufacturer
40006114+009 06401 L-3 COMMUNICATIONS CORPORATION DBA COMMUNICATIONS SYSTEMS WEST
C-CF29D3KGZDM+SPECIFIED ITEMS 84261 JACKSON-WHEELER METALS SERVICE INC

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Technical Data | NSN 7021-01-538-6675

Characteristic Specifications
III END ITEM IDENTIFICATION AN/TSC-156A

Restrictions/Controls & Freight Information | NSN 7021-01-538-6675

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:2Digital CPUs, ADP Central Processing Units for Computers. Represents only CPUs that accept information represented by digital impulses. Specifically, a device capable of performing sequences of arithmetic and logic operations (a program) not only on data but also on the program which is contained in its internal memory (storage) without intervention of an operator. NOTE: Digital refers to the representation of discrete numbers, symbols, and alphabetic characters by a predetermined, coded combination of electrical impulses. Excludes CPUs that have both analog and digital capability. (See code 3)
Category Code Description
No Freight Information

Management | NSN 7021-01-538-6675

Category Code Description
Materiel Category and Inventory ManagerG Communications and Electronics Equipment, Electronics Materiel
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
Specific Group/Generic Code5 Communications Systems Equipment
Weapons Systems/End Item or Homogeneous Group59Phoenix
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplyB16US Army Communications-Electronics
Command and Fort Monmouth
Fort Monmouth, NJ 07703-5016
AgencyDADepartment of the Army
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityDWhen repair is beyond lower level maintenance capability, evacuate the item to depot. Disposal is not authorized below wholesale level.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code2Marine Corps Appropriation Stores Account Secondary Items.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code5General Property Materiel15; 16; 18; 31; 35; 39; 40; 44; 49 except 4910, 4925, 4930, 4931, 4933, 4935; 51; 52; 53; 63; 65 except 6545; 69; 70; 71; 72; 73; 74; 75; 76; 77; 78; 79; 80; 81 except 8140; 83; 84; 85; 87; 88; 89; 91; 93; 94; 95; 96; 99 10.3-125
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplyMPBCommanding General
Marine Corps Logistics Command
566-2, Bldg. 3700
Albany, GA 31704-5000
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityDReparable item. When beyond lower level repair capability, return to depot. Condemnation and disposal not authorized below depot level.
Acquisition Advice CodesBINVENTORY CONTROL POINT (ICP)-REGULATED (Service/Agency use only.) # Issue, transfer, or shipment is controlled by the ICP. 1. The use or stockage of the item requires release authority based on prior or concurrent justification. 2. Requisitions will be submitted in accordance with Agency/Service requisitioning procedure.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each