5998-01-361-6640 STIFFENER,ELECTRICAL CARD Index 5999-01-361-6642 HEAT SINK,ELECTRICAL-ELECTRONIC

National Stock Number:
5999-01-361-6641

Federal Supply Class:
5999

National Item Identification Number:
013616641

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:
116A017-103640LOCKHEED MARTIN CORPORATION


Techincal Specification:
OVERALL LENGTH12.680 INCHES NOMINAL
OVERALL WIDTH12.610 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
MOUNTING FACILITY TYPE AND QUANTITY27 UNTHREADED HOLE SINGLE MOUNTING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMIL-C-5541,CLASS 3 MIL SPEC 4TH TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE
UNTHREADED MOUNTING HOLE DIAMETER0.147 INCHES NOMINAL SINGLE MOUNTING FACILITY


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us