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National Stock Number:
5305-00-353-8302
Federal Supply Class:
5305
National Item Identification Number:
003538302
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.
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Manufacturer Information:
| 3238812 | 55380 | HATCH & KIRK, INC. | | 3238812 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 3249259 | 55380 | HATCH & KIRK, INC. | | 3249259 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 81127S41-25051ALT2PC2 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 81127S41-26251ALTPC2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| FEATURES PROVIDED | CASEHARDENED | | HEAD HEIGHT | 0.250 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | INTERNAL DRIVE STYLE | SLOT | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | POINT DIAMETER | 0.435 INCHES NOMINAL | | POINT LENGTH | 0.156 INCHES NOMINAL | | POINT STYLE | CHAMFER DOG | | WIDTH BETWEEN FLATS | 0.562 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD LENGTH | 0.719 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNF |
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