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National Stock Number:
5306-01-187-0638
Federal Supply Class:
5306
National Item Identification Number:
011870638
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:
| 10116126 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 3M871-3-8B | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.335 INCHES NOMINAL | | FASTENER LENGTH | 0.500 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PAINT HEAD | | PAINT GRIP | | ANODIZE THREADS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MMS-420 COLOR 36231 FSCM 76301 ASSN STD SINGLE TREATMENT RESPONSE HEAD | | MMS-420 COLOR 36231 FSCM 76301 ASSN STD SINGLE TREATMENT RESPONSE GRIP | | MIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE THREADS | | HEAD STYLE | ROUND W/WRENCH FLATS | | HEAD DIAMETER | 0.560 INCHES NOMINAL | | HEAD HEIGHT | 0.070 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.380 INCHES NOMINAL | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.240 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.065 INCHES MINIMUM AND | | 0.075 INCHES MAXIMUM FIRST SHOULDER |
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