5305-01-127-2927 SETSCREW Index 5305-01-127-2929 THUMBSCREW

National Stock Number:
5305-01-127-2928

Federal Supply Class:
5305

National Item Identification Number:
011272928

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:
160D145221-2326512NORTHROP GRUMMAN SYSTEMS CORPORATION
160D145221-2379RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
FASTENER LENGTH1.800 INCHES NOMINAL
HEAD DIAMETER0.500 INCHES NOMINAL
HEAD HEIGHT0.300 INCHES NOMINAL
HEAD STYLEPAN NO. 2
HOLE CONFIGURATION STYLEROUND
HOLE DIAMETER0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
HOLE QUANTITY1
HOLE TYPEDRILLED
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
MINIMUM TENSILE STRENGTH90000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.312 INCHES
POINT DIAMETER0.125 INCHES NOMINAL
POINT LENGTH0.360 INCHES NOMINAL
POINT STYLEDOG
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83286 MIL SPEC SINGLE TREATMENT RESPONSE HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 1 FED SPEC SINGLE TREATMENT RESPONSE THREADS
SURFACE TREATMENTCADMIUM THREADS
SURFACE TREATMENTPAINT HEAD
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.440 INCHES NOMINAL
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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