|
|
|
National Stock Number:
5305-01-500-7668
Federal Supply Class:
5305
National Item Identification Number:
015007668
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.
|
Manufacturer Information:
| 1003976 | 0RW44 | BOSSARD INTL INC | | BN3-M4-20 | 0RW44 | BOSSARD INTL INC | | DIN912 ISO 4762 M4X20 | 0RW44 | BOSSARD INTL INC |
|
Techincal Specification:
| EXTERNAL THREAD TOLERANCE CLASS | 6G | | FASTENER LENGTH | 20.0 MILLIMETERS NOMINAL | | HEAD DIAMETER | 7.0 MILLIMETERS NOMINAL | | HEAD HEIGHT | 4.0 MILLIMETERS NOMINAL | | HEAD STYLE | FLAT CHAMFER | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL OVERALL | | MINIMUM TENSILE STRENGTH | 5100 NEWTONS PER SQUARE MILLIMETER | | NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS | | WIDTH ACROSS FLATS | 3.0 MILLIMETERS NOMINAL | | SURFACE TREATMENT | ZINC OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 19.0 MILLIMETERS NOMINAL | | THREAD PITCH IN MILLIMETERS | 0.70 | | THREAD SERIES DESIGNATOR | M |
|
|