What are the part numbers for NSN 5999-01-254-9274?

NSN 5999-01-254-9274 (Heat Sink,Electrical-Electronic) has 2 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5999-01-254-9274?

NSN 5999-01-254-9274 is manufactured by Thermalloy Co Inc, Sci Systems Inc.

What is the price of NSN 5999-01-254-9274?

The most recent government unit price for NSN 5999-01-254-9274 (Heat Sink,Electrical-Electronic) is $127.83.

NSN

5999-01-254-9274

Name: Heat Sink,Electrical-Electronic — NSN 5999-01-254-9274
SKU: 5999-01-254-9274
Price: 127.83 USD
Availability: InStock

Heat Sink,Electrical-Electronic

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

Unit Price

$127.83

per EA

2 parts / 2 mfrs

Part Numbers for NSN 5999-01-254-92742 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
17381	13103	Thermalloy Co Inc	5	9
019278-2	17981	Sci Systems Inc	3	9

Manufacturers (2)

Thermalloy Co Inc

Sci Systems Inc

Price History

Effective Date	Unit Price	UI
01-OCT-2025	$127.83	EA
01-OCT-2025	$127.83	EA
01-OCT-2025	$127.83	EA

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ABHP	OVERALL LENGTH	0.500 INCHES NOMINAL
ABKW	OVERALL HEIGHT	0.292 INCHES NOMINAL
ABMK	OVERALL WIDTH	0.500 INCHES NOMINAL
AEBV	UNTHREADED MOUNTING HOLE DIAMETER	0.296 INCHES NOMINAL SECOND MOUNTING FACILITY
AEBV	UNTHREADED MOUNTING HOLE DIAMETER	0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM FIRST MOUNTING FACILITY
AXHR	MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY
AXHR	MOUNTING FACILITY TYPE AND QUANTITY	1 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY
MATT	MATERIAL	ALUMINUM ALLOY 6063
SFTT	SURFACE TREATMENT	ANODIZE
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE

Related NSNs in FSC 5999

5999-00-921-7051— Contact,Electrical 5999-00-331-4402 5999-00-920-3137— Heater,Thermal Release 5999-00-785-7854— Heater,Thermal Release 5999-01-631-6146— Delay Line 5999-00-877-0852 5999-01-497-2676— Heat Sink,Electrical-Electronic 5999-00-990-5986 5999-01-423-8783 5999-00-504-3014

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5999-01-254-9274

NIIN012549274

FSC5999

PRICE$127.83

DEMILQ

PARTS2

MFRS2

Manufacturers

Thermalloy Co Inc

CAGE 13103

Sci Systems Inc

CAGE 17981

About NSN 5999-01-254-9274

NSN 5999-01-254-9274 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 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5999-01-254-9274 is $127.83. Price history shows 3 recorded price changes.

To find the part number for NSN 5999-01-254-9274, 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.