5305-01-059-8677, SETSCREW

National Stock Number:
5305-01-059-8677

Federal Supply Class:
5305

National Item Identification Number:
010598677

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Manufacturer Information:

433R099H01	97942	NORTHROP GRUMMAN SYSTEMS CORPORATION
5305PL0783139	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH

Techincal Specification:

FASTENER LENGTH	0.560 INCHES NOMINAL
HEAD DIAMETER	0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD HEIGHT	0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
HEAD STYLE	FLAT CHAMFER
INTERNAL DRIVE STYLE	HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION	COMP 16-18 ASSN STD 5TH MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL OVERALL
NOMINAL THREAD DIAMETER	0.164 INCHES
POINT LENGTH	0.220 INCHES NOMINAL
POINT STYLE	BALL
POINT DIAMETER	0.082 INCHES MINIMUM AND 0.083 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.141 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.340 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC
THREAD QUANTITY PER INCH	32

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