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National Stock Number:
5305-12-339-5983
Federal Supply Class:
5305
National Item Identification Number:
123395983
Description:
SCREW,MACHINE
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
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Manufacturer Information:
| 1-3500-7019/31 IT2.21 | D4770 | SAACKE GMBH | | 6-0210-000215 | D4770 | SAACKE GMBH |
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Techincal Specification:
| COUNTERSINK ANGLE | 90,0 DEGREES NOMINAL | | EXTERNAL THREAD TOLERANCE CLASS | 6 KLEIN G | | FASTENER LENGTH | 10,0 MILLIMETERS NOMINAL | | HARDNESS RATING | 160 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 250 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM | | HEAD DIAMETER | 8,4 MILLIMETERS NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | SLOT | | III PURCHASE DESCRIPTION IDENTIFICATION | D4770-6-0210-000215 | | MINIMUM TENSILE STRENGTH | 520 NEWTONS PER SQUARE MILLIMETER | | NOMINAL THREAD DIAMETER | 4,0 MILLIMETERS | | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | ISO898-1 ASSN STD SINGLE MATERIAL RESPONSE | | SCREW MATERIAL | STEEL | | SCREW SURFACE TREATMENT | ZINC | | STRENGTH GRADE DESIGNATION | 5.8 | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 5,9 MILLIMETERS NOMINAL | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 0,7 |
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