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National Stock Number:
5306-01-497-3033
Federal Supply Class:
5306
National Item Identification Number:
014973033
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:
| 167-7106789-25 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H547-0253-25 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| EXTENDED WASHER DIAMETER | 2.250 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.250 INCHES NOMINAL | | FASTENER LENGTH | 6.590 INCHES NOMINAL | | HEAD HEIGHT | 1.320 INCHES NOMINAL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | MATERIAL | NICKEL ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 1.375 INCHES | | SHOULDER DIAMETER | 1.499 INCHES MINIMUM FIRST SHOULDER AND 1.500 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER LENGTH | 4.940 INCHES NOMINAL FIRST SHOULDER | | WIDTH BETWEEN FLATS | 1.812 INCHES MINIMUM AND 1.875 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.650 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 6 | | THREAD SERIES DESIGNATOR | UNC |
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