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National Stock Number:
5306-01-116-8077
Federal Supply Class:
5306
National Item Identification Number:
011168077
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:
| 10115745 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 74A501235-2003 | 76301 | THE BOEING COMPANY | | 74A501235-2005 | 76301 | THE BOEING COMPANY | | 74A501235-2005 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 74A501235-2003 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.315 INCHES NOMINAL | | FASTENER LENGTH | 1.477 INCHES NOMINAL | | MATERIAL | STEEL COMP 4140 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HEAD STYLE | HEXAGON | | HEAD HEIGHT | 0.080 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.625 INCHES NOMINAL | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.4970 INCHES MINIMUM AND | | 0.4980 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 1.062 INCHES NOMINAL FIRST SHOULDER | | SPECIAL FEATURES | FURNISHED WITH ONE HOLE IN TOP OF HEAD 0.201 IN. DIA BY 0.080 IN. DEEP |
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