Recently Updated NSN 5305-00-720-8157 Or (5305007208157) Part List

Item Name	Screw Machine
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-720-8157 (007208157)
NCB Code	USA (00)
Manufacturer	Aeronautical Standards Group

Part Number	Manufacturer	Item Name	RFQ
AN507-440R12	aeronautical standards group	screw machine	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.688 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.750 INCHES NOMINAL
AASK	HEAD STYLE	FLAT COUNTERSUNK
AASL	HEAD DIAMETER	0.200 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1
AHYM	NOMINAL THREAD DIAMETER	0.112 INCHES
CMLP	THREAD QUANTITY PER INCH	40
CQBC	MINIMUM TENSILE STRENGTH	55000 POUNDS PER SQUARE INCH
CRSQ	COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CYAU	SCREW MATERIAL	STEEL OR STEEL COMP 1010
CYAW	SCREW MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE
CYBA	SCREW SURFACE TREATMENT	CADMIUM
CYBE	SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
THSD	THREAD SERIES DESIGNATOR	UNC
ZZZX	DEPARTURE FROM CITED DESIGNATOR	AS MODIFIED BY INTERNAL DRIVE STYLE AND LOCATION