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National Stock Number: 5305-14-566-1204
Federal Supply Class: 5305
National Item Identification Number: 145661204
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:
3005108040 | B0897 | FN HERSTAL | A03290632 | FAFH7 | SOFRAME | ISO7380-M4X25-A2-70 | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
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Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS | 5G6G | FASTENER LENGTH | 25.0 MILLIMETERS NOMINAL | HEAD DIAMETER | 7.24 MILLIMETERS MINIMUM AND 7.6 MILLIMETERS MAXIMUM | HEAD HEIGHT | 1.95 MILLIMETERS MINIMUM AND 2.2 MILLIMETERS MAXIMUM | HEAD STYLE | ERR-090 | INTERNAL DRIVE STYLE | ERR-090 | MATERIAL | STEEL COMP A2 OVERALL | NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS | WIDTH ACROSS FLATS | 2.5 MILLIMETERS NOMINAL | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 25.0 MILLIMETERS NOMINAL | THREAD SERIES DESIGNATOR | ISO M | THREAD PITCH IN MILLIMETERS | 0.7 |
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