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National Stock Number:
5306-01-348-3550
Federal Supply Class:
5306
National Item Identification Number:
013483550
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:
| DAA3252D007-005 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | DAA3252D007-005 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.616 INCHES NOMINAL | | FASTENER LENGTH | 3.546 INCHES NOMINAL | | HEAD STYLE | OVAL | | HEAD HEIGHT | 0.200 INCHES NOMINAL | | HEAD LENGTH | 2.338 INCHES NOMINAL | | HOLE CONFIGURATION STYLE | ROUND LONGITUDINAL HOLE | | HOLE TYPE | DRILLED | | HOLE QUANTITY | 1 | | HOLE DIAMETER | 0.295 INCHES NOMINAL | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.9980 INCHES MINIMUM AND | | 0.9985 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 2.930 INCHES NOMINAL FIRST SHOULDER | | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.178 INCHES NOMINAL FIRST HOLE | | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM AND | | 0.151 INCHES MAXIMUM FIRST HOLE | | SPECIAL FEATURES | UNDERCUT BETWEEN SHOULDER AND THREADS; COUNTERSINK SHAFT CENTERS 60 DEGREES,0.593 MAX DEEP | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 1W025 | | DESIGN CONTROL REFERENCE | DAA3252D007-005 |
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