Recently Updated NSN 5305-01-362-4457 Or (5305013624457) Part List

Item Name	Screw Close Tolerance
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-362-4457 (013624457)
NCB Code	USA (01)
Manufacturer	National Aerospace Standards Com

Part Number	Manufacturer	Item Name	RFQ
NAS1581C6H20	national aerospace standards com	screw close tolerance	RFQ

MRC	Criteria	Characteristic
ANEE	GRIP LENGTH	1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
AAJF	THREAD DIRECTION	RIGHT-HAND
AASB	FASTENER LENGTH	1.829 INCHES MINIMUM AND 1.859 INCHES MAXIMUM
AAUR	GRIP DIAMETER	0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
CRSQ	COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CSYM	SURFACE FINISH	32.0 MICROINCHES BEARING SURFACE OF HEAD32.0 MICROINCHES GRIP32.0 MICROINCHES THREADS
AASK	HEAD STYLE	FLAT COUNTERSUNK
AASL	HEAD DIAMETER	0.515 INCHES MINIMUM AND 0.566 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	24
MATT	MATERIAL	IRON ALLOY 660 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL OR CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-36 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-P-416 TY2 CL2 FED SPEC 2ND TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF
AASA	THREAD LENGTH	0.594 INCHES NOMINAL
AAJD	THREAD CLASS	3A
ABQZ	INTERNAL DRIVE STYLE	HIGH-TORQUE
AHYM	NOMINAL THREAD DIAMETER	0.375 INCHES
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
ZZZK	SPECIFICATION/STANDARD DATA	80205-NAS1581 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD