National Stock Number (NSN) 5999-00-713-3397 (5999007133397) Parts List

Item Name	Heat Sink Electrical Electronic
Federal Supply Group (FSG)	Electrical and Electronic Equipment Components
Federal Supply Class (FSC)	5999 Miscellaneous Electrical and Electronic Components
National Item Identification Number (NIIN)	00-713-3397 (007133397)
NCB Code	USA (00)
Manufacturer	Pep West Inc, Harris Corporation, Birtcher Corp, Rockwell Collins Aerospace

Part Number	Manufacturer	Item Name	Cage Code	RFQ
3AL635-2R	pep west inc	heat sink electrical electronic	18915	RFQ
104548-1	harris corporation	heat sink electrical electronic	91417	RFQ
3AL635	birtcher corp	heat sink electrical electronic	07387	RFQ
352-9804-000	rockwell collins aerospace	heat sink electrical electronic	95105	RFQ
3AL635	pep west inc	heat sink electrical electronic	18915	RFQ

MRC	Criteria	Characteristic
ABKW	OVERALL HEIGHT	0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
ADAV	OVERALL DIAMETER	0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
MATT	MATERIAL	ALUMINUM
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-200 FED SPEC SINGLE MATERIAL RESPONSE
SFTT	SURFACE TREATMENT	ANODIZE
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE