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National Stock Number:
5305-01-345-4955
Federal Supply Class:
5305
National Item Identification Number:
013454955
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:
| 1129E01 FIND 42 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 526C603028 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FASTENER LENGTH | 3.470 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | POINT CHAMFER ANGLE | 30.0 DEGREES MINIMUM AND 31.0 DEGREES MAXIMUM | | POINT DIAMETER | 0.736 INCHES MINIMUM AND 0.748 INCHES MAXIMUM | | POINT LENGTH | 0.280 INCHES NOMINAL | | POINT STYLE | FLAT | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 10 |
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