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National Stock Number:
5305-01-407-7707
Federal Supply Class:
5305
National Item Identification Number:
014077707
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:
| 724-800006-000 | 90073 | CMC ELECTRONICS INC | | SM-C-697486 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| FASTENER LENGTH | 7.093 INCHES NOMINAL | | HEAD DIAMETER | 0.187 INCHES NOMINAL | | HEAD HEIGHT | 0.707 INCHES NOMINAL | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582, COND A, COLD FINISH ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | SPECIAL FEATURES | 32 MICRO INCH FINISH ON POINT AND HEAD; 0.062 IN. WIDTH BY 0.073 IN. DEEP KEYWAY, 0.501 IN. DISTANCE FROM THREADS TO CENTERLINE OF KEYWAY IN HEAD | | POINT STYLE | FULL DOG | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | LEFT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD LENGTH | 6.918 INCHES MINIMUM AND 6.923 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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