NSN

5999-01-341-5656

Heat Sink,Electrical-Electronic

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

Unit Price

$10.02

per EA

7 parts / 5 mfrs

Part Numbers for NSN 5999-01-341-56567 records
Part NumberCAGEManufacturerRNCCRNVC
PC96030-109344Rockwell Collins, Inc. Dba Rc Displays Systems32
6104C-TOP13103Thermalloy Co Inc59
PC96030-113103Thermalloy Co Inc59
A-006-738-371N6F3Boyd Laconia LlcC1
5204C-TOP30161Aavid Thermalloy Llc59
A-006-738-3730161Aavid Thermalloy Llc59
10139704A486GNimikkeistokeskus Ncb Finland69
Manufacturers (5)

Rockwell Collins, Inc. Dba Rc Displays Systems

CAGE 09344
View NSNs

Thermalloy Co Inc

CAGE 13103
View NSNs

Boyd Laconia Llc

CAGE 1N6F3
View NSNs

Aavid Thermalloy Llc

CAGE 30161
View NSNs

Nimikkeistokeskus Ncb Finland

CAGE A486G
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$10.02EA0
01-OCT-2025$10.02EA0
Identification Data

DEMIL

A

HMIC

P

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH1.531 INCHES NOMINAL
ABKWOVERALL HEIGHT0.405 INCHES NOMINAL
ABMKOVERALL WIDTH0.545 INCHES NOMINAL
AEBVUNTHREADED MOUNTING HOLE DIAMETER0.129 INCHES MINIMUM AND 0.177 INCHES MAXIMUM SINGLE MOUNTING FACILITY
AXHRMOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
MATTMATERIALALUMINUM ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250,ALLOY 1100-H14 OR 3003-H14 FED SPEC SINGLE MATERIAL RESPONSE
SFTTSURFACE TREATMENTCHROMATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE

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About NSN 5999-01-341-5656

NSN 5999-01-341-5656 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 7 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 5999-01-341-5656 is $10.02. Price history shows 2 recorded price changes.

To find the part number for NSN 5999-01-341-5656, 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.