NSN 5305-01-389-2590, (5305013892590) Parts Inventory

Item Name	Screw Cap Socket Head
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-389-2590 (013892590)
NCB Code	USA (01)
Manufacturer	National Aerospace Standards Com

Part Number	Manufacturer	Item Name	Cage Code	RFQ
NAS1352N12-36	national aerospace standards com	screw cap socket head	80205	RFQ

MRC	Criteria	Characteristic
AASL	HEAD DIAMETER	1.107 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	HEXAGON
CMLP	THREAD QUANTITY PER INCH	10
MATT	MATERIAL	IRON ALLOY 660 OVERALL
THSD	THREAD SERIES DESIGNATOR	UNRC
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	2.000 INCHES MINIMUM
AASB	FASTENER LENGTH	2.190 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.750 INCHES
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AASU	HEAD HEIGHT	0.675 INCHES MINIMUM AND 0.740 INCHES MAXIMUM
ASDB	WIDTH ACROSS FLATS	0.625 INCHES MINIMUM AND 0.631 INCHES MAXIMUM
CQFM	HARDNESS RATING	33.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL
AASK	HEAD STYLE	FLAT CHAMFER
ZZZK	SPECIFICATION/STANDARD DATA	80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD