Recently Updated NSN 5305-00-115-6250 Or (5305001156250) Part List

Item Name	Screw Externally Relieved Body
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-115-6250 (001156250)
NCB Code	USA (00)
Manufacturer	General Dynamics Mission Systems, Motorola Inc, Crane Pumps And Systems Inc

Part Number	Manufacturer	Item Name	RFQ
3B41741A09	general dynamics mission systems	screw externally relieved body	RFQ
20-143	motorola inc	screw externally relieved body	RFQ
50711	crane pumps and systems inc	screw externally relieved body	RFQ
20-143	general dynamics mission systems	screw externally relieved body	RFQ
3B41741A09	motorola inc	screw externally relieved body	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.735 INCHES MINIMUM AND 0.795 INCHES MAXIMUM
AASB	FASTENER LENGTH	3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM
AASK	HEAD STYLE	HEXAGON EXTENDED WASHER
AASU	HEAD HEIGHT	0.160 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
AATC	EXTENDED WASHER DIAMETER	0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
AATD	EXTENDED WASHER THICKNESS	0.015 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
AAWC	FIRST DIAMETER FROM HEAD	0.166 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
AAWH	DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	2.345 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	SLOT
AHYM	NOMINAL THREAD DIAMETER	0.190 INCHES
CMLP	THREAD QUANTITY PER INCH	32
CQBC	MINIMUM TENSILE STRENGTH	90000 POUNDS PER SQUARE INCH
CSNG	EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
MATT	MATERIAL	STEEL COMP 1020 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	135410027 FSCM 94990 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF