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National Stock Number:
5306-00-520-2761
Federal Supply Class:
5306
National Item Identification Number:
005202761
Description:
BOLT,SHOULDER
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (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 not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.
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Manufacturer Information:
| 227470Y20 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.430 INCHES MINIMUM AND | | 0.520 INCHES MAXIMUM | | FASTENER LENGTH | 1.170 INCHES MINIMUM AND | | 1.190 INCHES MAXIMUM | | MATERIAL | STEEL COMP 8740 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | ROUND W/WRENCH FLATS CHAMFERED | | HEAD DIAMETER | 0.990 INCHES MINIMUM AND | | 1.010 INCHES MAXIMUM | | HEAD HEIGHT | 0.600 INCHES MINIMUM AND | | 0.610 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.590 INCHES MINIMUM AND | | 0.610 INCHES MAXIMUM | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.4597 INCHES MINIMUM AND | | 0.4600 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.580 INCHES MINIMUM AND | | 0.610 INCHES MAXIMUM FIRST SHOULDER | | SPECIAL FEATURES | HEAD NOT CONCENTRIC TO THE BOLT SHANK | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 0AHP5 | | DESIGN CONTROL REFERENCE | 227470Y20 |
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