1979919 PIECE 52 of L 3 Communications Corporation under NSN 5999-01-397-2051

Part Number: 1979919 PIECE 52

Alternate P/N: 1979919PIECE52

Manufacturer: L 3 Communications Corporation

NSN: 5999-01-397-2051

NIIN: 013972051

Item Name : Heat Sink Electrical Electronic

CAGE Code: 34228

FSC: 5999 Miscellaneous Electrical and Electronic Components

FSG: 59 Electrical and Electronic Equipment Components

Country: USA

NCB Code: 01

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To ensure the quality of our NSN components, we adhere to a strict NO CHINA SOURCING pledge, meaning every purchased item will be delivered alongside any pertinent qualifying certifications or manufacturing trace documentation for your benefit. Paired with numerous other commitments, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. If you happen to be facing a time constraint and require NSN parts quickly, contact us at your earliest convenience, and we will discuss the expedited shipping options we have available for domestic and international customers alike. With our various dedications in mind, kick off procurement for L 3 Communications Corporation part number 1979919 PIECE 52 and other Heat Sink Electrical Electronic products today.

NSN Information for Part Number 1979919 PIECE 52 with NSN 5999-01-397-2051, 5999013972051

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5999-01-397-2051 Item PartTypeName: HEAT SINK,ELECTRICAL-ELECTRONIC	5999	013972051	0	P	A
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U		A	A	0
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
1979919 PIECE 52	5	2	5

Characteristics Data of NSN 5999-01-397-2051, 5999013972051

MRC	Criteria	Characteristic
AEBV	UNTHREADED MOUNTING HOLE DIAMETER	0.140 INCHES NOMINAL FIRST MOUNTING FACILITY
AEBV	UNTHREADED MOUNTING HOLE DIAMETER	0.375 INCHES NOMINAL FOURTH MOUNTING FACILITY
AXHR	MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE FOURTH MOUNTING FACILITY
AXHR	MOUNTING FACILITY TYPE AND QUANTITY	1 UNTHREADED HOLE THIRD MOUNTING FACILITY
SFTT	SURFACE TREATMENT	CHROMATE
ABKW	OVERALL HEIGHT	0.063 INCHES NOMINAL
AEBV	UNTHREADED MOUNTING HOLE DIAMETER	0.193 INCHES NOMINAL SECOND MOUNTING FACILITY
AXHR	MOUNTING FACILITY TYPE AND QUANTITY	6 UNTHREADED HOLE SECOND MOUNTING FACILITY
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE
ABHP	OVERALL LENGTH	4.130 INCHES NOMINAL
ABMK	OVERALL WIDTH	4.080 INCHES NOMINAL
AEBV	UNTHREADED MOUNTING HOLE DIAMETER	0.290 INCHES NOMINAL THIRD MOUNTING FACILITY
AXHR	MOUNTING FACILITY TYPE AND QUANTITY	8 UNTHREADED HOLE FIRST MOUNTING FACILITY
MATT	MATERIAL	ALUMINUM ALLOY
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/8,5052-H32 FED SPEC SINGLE MATERIAL RESPONSE