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National Stock Number:
5305-01-668-0647
Federal Supply Class:
5305
National Item Identification Number:
016680647
Description:
SCREW,CAP,SOCKET HEAD
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Manufacturer Information:
| MC520008-20 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| SPECIAL FEATURES | LG GRADE 2; PER ANSI / ASME B18.3 | | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNC | | FASTENER LENGTH | 1.75 INCHES NOMINAL | | HEAD DIAMETER | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | HEAD HEIGHT | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL OVERALL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.250 INCHES |
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