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National Stock Number:
5305-00-483-6269
Federal Supply Class:
5305
National Item Identification Number:
004836269
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:
| 52479 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| FASTENER LENGTH | 0.227 INCHES NOMINAL | | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL30.0 ROCKWELL C MAXIMUM OVERALL | | HEAD DIAMETER | 0.250 INCHES NOMINAL | | HEAD HEIGHT | 0.250 INCHES NOMINAL | | HEAD STYLE | KNURLED NO. 1KNURLED NO. 1 | | HOLE CONFIGURATION STYLE | ROUNDROUND | | HOLE DIAMETER | 0.078 INCHES NOMINAL0.078 INCHES NOMINAL | | HOLE QUANTITY | 4 | | HOLE TYPE | DRILLED | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OR HS132,GR 4,FSCM 73030 MFR REF 2ND MATERIAL RESPONSE OVERALLHS132,GR 4,FSCM 73030 MFR REF 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8735 OR STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES0.250 INCHES | | POINT STYLE | FLATFLAT | | THREAD LENGTH | 0.196 INCHES MAXIMUM | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HANDRIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
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