5365-00-948-1352 SHIM Index 5365-00-948-1357 SHIM

National Stock Number:
5306-00-948-1356

Federal Supply Class:
5306

National Item Identification Number:
009481356

Description:
BOLT,RIBBED SHOULDER

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.


Manufacturer Information:
52432601060MNR TOOL ENGINEERING INC
52432611449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
52432629027CENTER GROVE MFG INC
52432656878SPS TECHNOLOGIES, LLC
52432677445RTX CORPORATION
52432680539SPS TECHNOLOGIES, LLC
52432692215HOWMET GLOBAL FASTENING SYSTEMS INC
52432693907TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS
524326A1387NECCHI SPA


Techincal Specification:
DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO FLAT0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
FASTENER LENGTH1.070 INCHES MINIMUM AND 1.090 INCHES MAXIMUM
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
HEAD DIAMETER0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
RIB MAJOR DIAMETER0.317 INCHES NOMINAL
RIB MINOR DIAMETER0.289 INCHES NOMINAL
RIB QUANTITY36
RIB LENGTH0.150 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.488 INCHES MINIMUM AND 0.548 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28


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