NSN 5305-00-541-6343, (5305005416343) Parts Inventory

Item Name	Screw Externally Relieved Body
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-541-6343 (005416343)
NCB Code	USA (00)
Manufacturer	Army United States Department Of The, Eca Etablissement Central Des

Part Number	Manufacturer	Item Name	Cage Code	RFQ
5416343	army united states department of the	screw externally relieved body	19204	RFQ
5305005416343	eca etablissement central des	screw externally relieved body	scy13	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.719 INCHES NOMINAL
AASB	FASTENER LENGTH	1.375 INCHES NOMINAL
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.406 INCHES NOMINAL
AATB	WIDTH BETWEEN FLATS	0.875 INCHES NOMINAL
AAUB	HOLE DIAMETER	0.125 INCHES NOMINAL
AAWC	FIRST DIAMETER FROM HEAD	0.500 INCHES NOMINAL
AAWD	SECOND DIAMETER FROM HEAD	0.688 INCHES NOMINAL
AAWE	THIRD DIAMETER FROM HEAD	0.437 INCHES NOMINAL
AAWH	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.437 INCHES NOMINAL
AAWJ	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER	0.531 INCHES NOMINAL
AAWK	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER	0.656 INCHES NOMINAL
ABQZ	INTERNAL DRIVE STYLE	SLOT
AHYM	NOMINAL THREAD DIAMETER	0.500 INCHES
ASXK	HOLE QUANTITY	1
BQDM	HOLE TYPE	DRILLED
CMLP	THREAD QUANTITY PER INCH	20
CQFM	HARDNESS RATING	30.0 ROCKWELL C MINIMUM OVERALL AND 35.0 ROCKWELL C MAXIMUM OVERALL
CRHC	HOLE CONFIGURATION STYLE	HEXAGON LONGITUDINAL HOLE
CSNG	EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
MATT	MATERIAL	STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL OR STEEL COMP 8740 OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL OR CADMIUM OVERALL AND CHROMATE OVERALL OR CADMIUM OVERALL AND PHOSPHATE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNC