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National Stock Number:
5305-01-341-7629
Federal Supply Class:
5305
National Item Identification Number:
013417629
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:
| 140085-1 | 07YQ3 | ETI TECH LLC | | 140085-1 | 60168 | ENJET AERO DAYTON INC |
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Techincal Specification:
| FASTENER LENGTH | 0.755 INCHES NOMINAL | | HEAD HEIGHT | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM | | HEAD DIAMETER | 2.250 INCHES NOMINAL | | HEAD HOLE CONFIGURATION STYLE | ROUND PERPENDICULAR | | HEAD STYLE | FLAT CHAMFER | | HOLE DIAMETER | 0.094 INCHES NOMINAL | | HOLE QUANTITY | 1 | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | NOMINAL THREAD DIAMETER | 1.562 INCHES | | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE | | SCREW MATERIAL | STEEL COMP 630 | | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE | | SCREW SURFACE TREATMENT | PASSIVATE | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.644 INCHES MINIMUM AND 0.755 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNEF | | THREAD QUANTITY PER INCH | 18 |
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