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National Stock Number:
5306-00-297-2888
Federal Supply Class:
5306
National Item Identification Number:
002972888
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:
| 6-52642 | 06710 | VALLEY-TODECO, INC. | | 6-52642 | 06725 | SPS TECHNOLOGIES, LLC | | 6-52642 | 07484 | ACCURATE BUSHING COMPANY, INC. | | 6-52642 | 10000 | MANEY AIRCRAFT, INC. | | 6-52642 | 23899 | J.W. MANUFACTURING, INC | | 6-52642 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | 6-52642 | 56878 | SPS TECHNOLOGIES, LLC | | 6-52642 | 73197 | HI-SHEAR CORPORATION | | 6-52642 | 80539 | SPS TECHNOLOGIES, LLC | | 6-52642 | 81205 | THE BOEING COMPANY | | 6-52642 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 6-52642 | 92563 | MCGILL MANUFACTURING CO, INC |
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Techincal Specification:
| DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 0.850 INCHES NOMINAL FIRST HOLE | | FASTENER LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM | | HEAD DIAMETER | 0.434 INCHES MINIMUM AND 0.436 INCHES MAXIMUM | | HEAD HEIGHT | 0.188 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613,COMP B COND 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | SHANK UNTHREADED HOLE DIAMETER | 0.070 INCHES MINIMUM AND 0.075 INCHES MAXIMUM FIRST HOLE | | SHOULDER DIAMETER | 0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 0.630 INCHES NOMINAL FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SPECIAL FEATURES | UNDERCUT BETWEEN SHOULDER AND THD 0.090 IN. W BY 0.203 IN. DIA,SLOT IN THD END 0.300 IN. LG | | THREAD CLASS | 2A | | THREAD LENGTH | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNF |
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