5305-01-112-6640, SETSCREW

National Stock Number:
5305-01-112-6640

Federal Supply Class:
5305

National Item Identification Number:
011126640

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:

AN565CC256L2	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
FF-S-200	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

THREAD SERIES DESIGNATOR	UNC
NOMINAL THREAD DIAMETER	0.086 INCHES
THREAD QUANTITY PER INCH	56
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.072 INCHES MINIMUM AND
	0.092 INCHES MAXIMUM
FASTENER LENGTH	0.072 INCHES MINIMUM AND
	0.092 INCHES MAXIMUM
MATERIAL	STEEL COMP 303 OR
	STEEL COMP 303SE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A582 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE	HEADLESS (SETSCREW)
INTERNAL DRIVE STYLE	FOUR SPLINE
SPLINE MINOR DIAMETER	0.037 INCHES MINIMUM AND
	0.038 INCHES MAXIMUM
SPLINE MAJOR DIAMETER	0.081 INCHES MINIMUM AND
	0.091 INCHES MAXIMUM
SPLINE WIDTH	0.016 INCHES MINIMUM AND
	0.017 INCHES MAXIMUM
POINT STYLE	FULL DOG
NONDEFINITIVE SPEC/STD DATA	2 TYPE AND
	5 STYLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	AN565CC256L2
MANUFACTURERS CODE	81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	FF-S-200

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