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NSN 5999-01-522-3907, 5999015223907
HEAT SINK,ELECTRICAL-ELECTRONIC

Federal Supply Classification
FSC 5999 - Miscellaneous Electrical and Electronic Components
National Item Identification Number
NIIN 015223907
Codification Country
United States
Item Name Code
INC 61433
Criticality
(Y) This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
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DLMS® Summary

National Stock Number 5999-01-522-3907

National Stock Number (NSN) 5999-01-522-3907, or NIIN 015223907, (heat sink,electrical-electronic) was assigned July 29, 2004 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2012, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 61433. [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.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5999015223907 does not contain precious metals.

This NSN is associated to Schedule B 8543909000: electrical machines and apparatus parts, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) FIGHTER AIRCRAFT-FIRST F18 E/F; CIRCUIT CARD ASSEMBLY
BODY STYLE
(AAQL) BOARD MOUNTED
CRITICALITY CODE JUSTIFICATION
(CRTL) AGAV
OVERALL HEIGHT
(ABKW) 0.063 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 5.540 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 4.400 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) HEATSINK, PS A2
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B210 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B241 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) ALUMINUM ALLOY 6061
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 1 SLOT SINGLE MOUNTING FACILITY
MOUNTING SLOT LENGTH
(ABVG) 0.585 INCHES NOMINAL SINGLE MOUNTING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENT
(SFTT) CHROMIUM
III BODY STYLE
(AAQL) BOARD MOUNTED

Manufacturer Part Numbers


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