NSN

5999-01-347-4050

Heat Sink,Electrical-Electronic

FSC 5999MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTSFSG 59ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS

Unit Price

$144.94

per EA

3 parts / 3 mfrs

Part Numbers for NSN 5999-01-347-40503 records
Part NumberCAGEManufacturerRNCCRNVC
589402-13B150Raytheon Company Dba Raytheon Co32
589402-149956Raytheon Company Div Corp59
589402-154X10Raytheon Company52
Manufacturers (3)

Raytheon Company Dba Raytheon Co

CAGE 3B150
View NSNs

Raytheon Company Div Corp

CAGE 49956
View NSNs

Raytheon Company

CAGE 54X10
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$144.94EA0
01-JAN-2026$144.94EA0
Identification Data

DEMIL

A

HMIC

P

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH2.000 INCHES NOMINAL
ABKWOVERALL HEIGHT0.125 INCHES NOMINAL
ABMKOVERALL WIDTH2.000 INCHES NOMINAL
AEBVUNTHREADED MOUNTING HOLE DIAMETER0.170 INCHES MINIMUM AND 0.181 INCHES MAXIMUM FIRST MOUNTING FACILITY
AEBVUNTHREADED MOUNTING HOLE DIAMETER0.192 INCHES MINIMUM AND 0.203 INCHES MAXIMUM SECOND MOUNTING FACILITY
AXHRMOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY
AXHRMOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY
MATTMATERIALALUMINUM ALLOY 6061
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-327,ALLOY 6061-T6 FED SPEC SINGLE MATERIAL RESPONSE
SFTTSURFACE TREATMENTCHROMATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE

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Quick Reference

NSN5999-01-347-4050
NIIN013474050
FSC5999
PRICE$144.94
DEMILA
PARTS3
MFRS3

About NSN 5999-01-347-4050

NSN 5999-01-347-4050 is a National Stock Number assigned to Heat Sink,Electrical-Electronic. This NSN part number belongs to Federal Supply Class 5999 (MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS) under Federal Supply Group 59 (ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5999-01-347-4050 is $144.94. Price history shows 2 recorded price changes.

To find the part number for NSN 5999-01-347-4050, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.