NSN 5999-33-202-4925, 5999332024925
HEAT SINK,ELECTRICAL-ELECTRONIC COMPONENT

Federal Supply Classification: FSC 5999 - Miscellaneous Electrical and Electronic Components
National Item Identification Number: NIIN 332024925
Codification Country: Spain
Item Name Code: INC 61433
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 5999-33-202-4925

National Stock Number (NSN) 5999-33-202-4925, or NIIN 332024925, (heat sink,electrical-electronic component) has an unknown assigned date. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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 2 different weapons systems.

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 information was last updated on Jan 07, 2026.