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National Stock Number: 5306-01-385-6984
Federal Supply Class: 5306
National Item Identification Number: 013856984
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:
03A217-9D83 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | 03A217-9D83 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | AIC1699-9D83 | 06725 | SPS TECHNOLOGIES, LLC | PBF1416-9D83 | 27624 | SPS TECHNOLOGIES LLC | BA0017AC3-9C83 | 62384 | LFC INDUSTRIES INC. | 124231-9D83 | 80539 | SPS TECHNOLOGIES, LLC | PBF1480-9D83 | 27624 | SPS TECHNOLOGIES LLC | VS3364-9D83 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNJF | NOMINAL THREAD DIAMETER | 0.5625 INCHES | THREAD QUANTITY PER INCH | 18 | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.840 INCHES NOMINAL | FASTENER LENGTH | 6.027 INCHES NOMINAL | MATERIAL | IRON ALLOY 660 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | HEAD STYLE | DISHED HEXAGON | HEAD HEIGHT | 0.312 INCHES MINIMUM AND | | 0.327 INCHES MAXIMUM | WIDTH BETWEEN FLATS | 0.928 INCHES MINIMUM AND | | 0.940 INCHES MAXIMUM | SHOULDER SHAPE | ROUND FIRST SHOULDER | SHOULDER DIAMETER | 0.623 INCHES MINIMUM AND | | 0.624 INCHES MAXIMUM FIRST SHOULDER | SHOULDER LENGTH | 5.187 INCHES NOMINAL FIRST HOLE | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM AND | | 0.151 INCHES MAXIMUM FIRST HOLE |
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