6625-01-380-3175 COVER,ELECTRICAL-ELECTRONIC TEST Index 5998-01-380-3177 CIRCUIT CARD ASSEMBLY

National Stock Number:
5999-01-380-3176

Federal Supply Class:
5999

National Item Identification Number:
013803176

Description:
HEAT SINK,ELECTRICAL-ELECTRONIC

Detail:
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.


Manufacturer Information:
1737AS302070-430003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
1737AS3027-430003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
30270-412175UNITRON INC
30270-43BC99UNITRON, LP


Techincal Specification:
OVERALL WIDTH2.330 INCHES NOMINAL
MATERIALMETAL
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE(S) THIRD MOUNTING FACILITY
NOMINAL THREAD SIZE0.112 INCHES THIRD MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.377 INCHES NOMINAL SECOND MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.515 INCHES NOMINAL FIRST MOUNTING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE
THREAD CLASS2B THIRD MOUNTING FACILITY


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us