5905-01-291-6105 RESISTOR,VARIABLE,WIRE WOUND,NON Index 4710-01-291-6108 TUBE,METALLIC

National Stock Number:
5305-01-291-6106

Federal Supply Class:
5305

National Item Identification Number:
012916106

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:
MS18065-2796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.234 INCHES NOMINAL
FASTENER LENGTH0.365 INCHES MINIMUM AND
0.385 INCHES MAXIMUM
MATERIALSTEEL COMP 4032 OR
STEEL COMP 4037 OR
STEEL COMP 4137 OR
STEEL COMP 4140 OR
STEEL COMP 8630 OR
STEEL COMP 8740 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI G40320 ASSN STD 1ST MATERIAL RESPONSE OR
AISI G40370 ASSN STD 2ND MATERIAL RESPONSE OR
AISI G41370 ASSN STD 3RD MATERIAL RESPONSE OR
AISI G41400 ASSN STD 4TH MATERIAL RESPONSE OR
AISI G86300 ASSN STD 5TH MATERIAL RESPONSE OR
AISI G87400 ASSN STD 6TH MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND
40.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.156 INCHES MINIMUM AND
0.158 INCHES MAXIMUM
POINT STYLEFLAT
SPECIFICATION/STANDARD DATA96906-MS18065 GOVERNMENT STANDARD
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS18065-27


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