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National Stock Number:
5305-00-516-7244
Federal Supply Class:
5305
National Item Identification Number:
005167244
Description:
SCREW,SHOULDER
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
| 5167244 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| COUNTERSINK ANGLE | 65.0 DEGREES NOMINAL | | FASTENER LENGTH | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM | | HEAD DIAMETER | 0.385 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL | STEEL COMP 1035 OR STEEL COMP 1335 OR STEEL COMP 8615 OVERALL | | NOMINAL THREAD DIAMETER | 6.0 MILLIMETERS | | SHOULDER DIAMETER | 0.251 INCHES MINIMUM AND 0.256 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.040 INCHES NOMINAL FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.420 INCHES MINIMUM AND 0.430 INCHES MAXIMUM | | THREAD PITCH IN MILLIMETERS | 1.0 | | THREAD SERIES DESIGNATOR | LOWENHERZ |
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