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National Stock Number:
5306-01-488-4074
Federal Supply Class:
5306
National Item Identification Number:
014884074
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:
| 124-2266888 P/N 37 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 124-2266890 P/N 13 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 124-2266903 P/N 20 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FASTENER LENGTH | 4.3125 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | SHOULDER LENGTH | 3.734 INCHES NOMINAL ALL SHOULDERS | | SHOULDER SHAPE | SQUARE ALL SHOULDERS | | SHOULDER WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL ALL SHOULDERS | | THREAD CLASS | 2A | | THREAD SERIES DESIGNATOR | UNC | | THREAD QUANTITY PER INCH | 11 |
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