NSN 5305-00-794-5813, (5305007945813) 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)	00-794-5813 (007945813)
NCB Code	USA (00)
Manufacturer	Rockwell Collins Aerospace

Part Number	Manufacturer	Item Name	Cage Code	RFQ
542-6698-003	rockwell collins aerospace	screw externally relieved body	13499	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AASA	THREAD LENGTH	0.266 INCHES MINIMUM
AASB	FASTENER LENGTH	1.386 INCHES MINIMUM AND 1.415 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.438 INCHES MINIMUM AND 0.457 INCHES MAXIMUM
AAWC	FIRST DIAMETER FROM HEAD	0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
AAWD	SECOND DIAMETER FROM HEAD	0.234 INCHES NOMINAL
AAWE	THIRD DIAMETER FROM HEAD	0.125 INCHES NOMINAL
AAWG	FIFTH DIAMETER FROM HEAD	0.144 INCHES NOMINAL
AAWH	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.030 INCHES NOMINAL
AAWJ	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER	0.092 INCHES NOMINAL
AAWK	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER	0.925 INCHES NOMINAL
AAWM	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER	1.127 INCHES NOMINAL
AHYM	NOMINAL THREAD DIAMETER	0.164 INCHES
CMLP	THREAD QUANTITY PER INCH	32
CSNG	EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
MATT	MATERIAL	STEEL COMP 303 OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	580-0025-00 FSCM 13499 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNC
AAJF	THREAD DIRECTION	RIGHT-HAND
AASK	HEAD STYLE	FLAT CHAMFER
AASL	HEAD DIAMETER	0.234 INCHES NOMINAL
AAWF	FOURTH DIAMETER FROM HEAD	0.234 INCHES NOMINAL
AAWL	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER	0.987 INCHES NOMINAL
ABQZ	INTERNAL DRIVE STYLE	SLOT
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL