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National Stock Number:
5305-14-425-3185
Federal Supply Class:
5305
National Item Identification Number:
144253185
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
| 99133602 | 94404 | RAYTHEON COMPANY | | 99133602 | F6481 | THALES SA | | D3Q1ZJ030020APA | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | E25125B30Q20ZJAPA | F0110 | AFNOR ASSOCIATION FRANCAISE DE NORMALISATION | | E25125B30Q20ZJAPA | F1236 | PREAULT TECHNOLOGIES | | 99151746 | F6481 | THALES SA | | E25125B30Q20ZJAPA | F4796 | ETABLISSEMENTS BD | | E25125B30Q20ZJAPA | F6072 | UGIVIS | | VIS CHC,M3X20/20 A4-80 PAS | F6481 | THALES SA | | E25125B30Q20ZJAPA | F9615 | CASEUROP |
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Techincal Specification:
| EXTERNAL THREAD TOLERANCE CLASS | 6G | | FASTENER LENGTH | 20.0 MILLIMETERS NOMINAL | | HEAD DIAMETER | 5.32 MILLIMETERS MINIMUM AND 5.50 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 2.86 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM | | HEAD STYLE | FLAT FILLISTER | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL COMP A4 OVERALL | | MINIMUM TENSILE STRENGTH | 800 MEGAPASCALS | | MINIMUM YIELD STRENGTH | 600 MEGAPASCALS | | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS | | WIDTH ACROSS FLATS | 2.5 MILLIMETERS NOMINAL | | STRENGTH GRADE DESIGNATION | 80 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MA-E25-27 CODE PA MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEST DATA DOCUMENT | F0110-E27-003 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 20.0 MILLIMETERS NOMINAL | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 0.5 |
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