5305-01-172-2535, SETSCREW

National Stock Number:
5305-01-172-2535

Federal Supply Class:
5305

National Item Identification Number:
011722535

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:

3M899-10-2-11	76301	THE BOEING COMPANY
CA21088-10-2-11	29372	HOWMET GLOBAL FASTENING SYSTEMS INC.
CA2230-10-2-11	29372	HOWMET GLOBAL FASTENING SYSTEMS INC.

Techincal Specification:

FASTENER LENGTH	0.672 INCHES MINIMUM AND 0.702 INCHES MAXIMUM
HEAD HEIGHT	0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
HEAD STYLE	HEXAGON
INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL	STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 347 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OVERALL
NOMINAL THREAD DIAMETER	0.190 INCHES
POINT LENGTH	0.100 INCHES MAXIMUM
POINT STYLE	FLAT
POINT CHAMFER ANGLE	45.0 DEGREES NOMINAL
POINT DIAMETER	0.142 INCHES MINIMUM AND 0.147 INCHES MAXIMUM
SPECIAL FEATURES	TWO KEYWAYS LONGITUDINALLY OPPISITE EACH OTHER.
WIDTH BETWEEN FLATS	0.305 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD DIRECTION	RIGHT-HAND
THREAD CLASS	3A
THREAD SERIES DESIGNATOR	UNJF
THREAD QUANTITY PER INCH	32

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