NSN 5305-00-639-1308 00-639-1308, 006391308
Product Details | SETSCREW
5305-00-639-1308 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: 5305-00-639-1308, 00-639-1308, 5305006391308, 006391308
Hardware and Abrasives | Screws
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | 01 JAN 1963 | 00-639-1308 | 06672 ( SETSCREW ) |
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Related Products | NSN 5305-00-639-1308
Technical Data | NSN 5305-00-639-1308
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNC |
NOMINAL THREAD DIAMETER | 0.438 INCHES |
THREAD QUANTITY PER INCH | 14 |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 1.000 INCHES MINIMUM |
FASTENER LENGTH | 1.000 INCHES NOMINAL |
MATERIAL | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1212 OR STEEL COMP 1213 OR STEEL COMP 1137 OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
HARDNESS RATING | 64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM OVERALL |
HEAD STYLE | C13 SQUARE |
HEAD HEIGHT | 0.315 INCHES MINIMUM AND 0.341 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.423 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
INTERNAL DRIVE STYLE | D21 WITHOUT INTERNAL DRIVE |
POINT STYLE | F20 CUP |
FEATURES PROVIDED | CASEHARDENED |
Restrictions/Controls & Freight Information | NSN 5305-00-639-1308
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious 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 |