5306-00-492-0257 BOLT,RIBBED NECK Index 5340-00-492-0264 KEY BLANK

National Stock Number:
5306-00-492-0258

Federal Supply Class:
5306

National Item Identification Number:
004920258

Description:
BOLT,RIBBED NECK

Detail:
A HEADED EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER WITH A SERIES OF LONGITUDINAL RIBS, SPLINES OR SERRATIONS ON ALL OR PART OF THE UNTHREADED PORTION. SEE ALSO BOLT, RIBBED SHOULDER.


Manufacturer Information:
3Q1164C30ZLV2GSE PRODUCTION AND SUPPORT LLC
3Q1164C330003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
3Q1164C398296STANDARD MFG CO INC


Techincal Specification:
FASTENER LENGTH2.249 INCHES NOMINAL
HEAD HEIGHT0.188 INCHES NOMINAL
HEAD DIAMETER0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
MATERIALSTEEL OVERALL
MINIMUM YIELD STRENGTH90000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.500 INCHES
RIB LENGTH0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
RIB MAJOR DIAMETER0.510 INCHES MINIMUM AND 0.525 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNF


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