Product Details | ELECTRICAL-ELECTRONIC COMPONENT HEAT SINK

5999-01-520-5159 An item which is specifically designed to absorb, conduct or dissipate heat generated by an electrical and/or electronic component or an external source in order to prevent damage to the component. Do not use if a more specific name applies.

Part Alternates: NAS412002B, NAS4120-02B, 5999-01-520-5159, 01-520-5159, 5999015205159, 015205159

Electrical and Electronic Equipment Components | Miscellaneous Electrical and Electronic Components

Supply Group (FSG) NSN Assign. NIIN
59 13 MAY 2004 01-520-5159

Drawings & Photos | NSN 5999-01-520-5159


Demand History | NSN 5999-01-520-5159

Part Number Request Date QTY Origin
NAS412002B 2024-07-192 1 United States
5999-01-520-5159 2011-11-322 1 US
NAS412002B 2011-07-194 100 US

Cross Reference | NSN 5999-01-520-5159

Part Number Cage Code Manufacturer
NAS4120-02B 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5999-01-520-5159

Characteristic Specifications
BODY STYLE 26A CYLINDRICAL
OVERALL HEIGHT 0.329 INCHES NOMINAL
OVERALL WIDTH 0.750 INCHES NOMINAL
OVERALL DIAMETER 0.750 INCHES NOMINAL
MATERIAL ALUMINUM ALLOY 2024
SURFACE TREATMENT ANODIZE
ACCOMMODATED DEVICE MOUNTING HOLE QUANTITY 1
MOUNTING FACILITY TYPE AND QUANTITY 1 FLANGE SINGLE MOUNTING FACILITY
III END ITEM IDENTIFICATION RADAR TRANSMIT SET
PART NAME ASSIGNED BY CONTROLLING AGENCY HEAT SINK
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE NAS4120-02B

Restrictions/Controls & Freight Information | NSN 5999-01-520-5159

Category Code Description
Shelf-Life Code:960 months
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 063085 SINKS HEAT
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 72D unknown
Originating Activity Code TK HQ AFMC/GLSC 401 SCM/GUMB
Wright-Patterson AFB, OH 45433-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5999-01-520-5159

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeFDSU:"ELECTRONIC WARFARE EQUIPMENT, NON-AIRBORNE"
Price ValidationP The current standard price is the initial negotiated provisioned price.
  • This is the price paid by DoD for the item as the result of price negotiation of the Provisioned Item Order (PIO) or other initial negotiated price.
  • ZOP or Standard Price challenges are permissible but should be supported with adequate justification.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code960 months
Purchasing QTY
UOM
1
EA : Each