Product Details | SETSCREW

5305-00-637-5853 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.

Part Alternates: 5305-00-637-5853, 00-637-5853, 5305006375853, 006375853

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-637-5853

Drawings & Photos | NSN 5305-00-637-5853


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Technical Data | NSN 5305-00-637-5853

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD QUANTITY PER INCH 48
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.135 INCHES NOMINAL
FASTENER LENGTH 0.125 INCHES NOMINAL
MATERIAL STEEL COMP 4037 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AN-S-PA FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
HARDNESS RATING 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH 125000 POUNDS PER SQUARE INCH
HEAD STYLE C101 HEADLESS
INTERNAL DRIVE STYLE D7 SIX SPLINE
SPLINE MINOR DIAMETER 0.050 INCHES NOMINAL
SPLINE MAJOR DIAMETER 0.062 INCHES NOMINAL
SPLINE WIDTH 0.014 INCHES NOMINAL
POINT STYLE F20 CUP

Restrictions/Controls & Freight Information | NSN 5305-00-637-5853

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information