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National Stock Number:
5305-01-629-2243
Federal Supply Class:
5305
National Item Identification Number:
016292243
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:
| 167-7619276 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 167-7619276 ITEM 24 | 53711 | NAVAL SEA SYSTEMS COMMAND | | J2856F04LH05S1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FASTENER LENGTH | 0.310 INCHES NOMINAL | | HEAD STYLE | HEADLESS (SETSCREW) | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW SET HALF DOG POINT | | POINT LENGTH | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM | | POINT STYLE | HALF DOG | | POINT CHAMFER ANGLE | 35.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM | | POINT DIAMETER | 0.149 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
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