5306-01-317-2651 BOLT,SHOULDER Index 5305-01-317-2653 THUMBSCREW

National Stock Number:
5306-01-317-2652

Federal Supply Class:
5306

National Item Identification Number:
013172652

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.


Manufacturer Information:
1063459747REXNORD INDUSTRIES, LLC
5306PL08941739009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
731698-610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.656 INCHES NOMINAL
FASTENER LENGTH1.892 INCHES MINIMUM AND
1.982 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SURFACE TREATMENTLUBRICANT OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-3150 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING240.0 BRINELL STANDARD MINIMUM AND
280.0 BRINELL STANDARD MAXIMUM OVERALL
HEAD STYLEHEXAGON
HEAD HEIGHT0.312 INCHES NOMINAL
WIDTH BETWEEN FLATS0.562 INCHES NOMINAL
HOLE CONFIGURATION STYLEHEXAGON FLATS
HOLE TYPEDRILLED
HOLE QUANTITY2
HOLE DIAMETER0.060 INCHES MINIMUM AND
0.068 INCHES MAXIMUM
SHOULDER SHAPEROUND FIRST SHOULDER
SHOULDER DIAMETER0.405 INCHES MINIMUM AND
0.406 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH1.251 INCHES MINIMUM AND
1.311 INCHES MAXIMUM FIRST SHOULDER
SPECIAL FEATURESBEFORE LUBRICATING OIL PROTEVTIVE COATING PER DOD-P-16232 TY M CL 4


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