5310-01-071-6421 NUT,SELF-LOCKING,ROUND Index 4820-01-071-6423 VALVE,RELIEF,PRESSURE AND TEMPER

National Stock Number:
5306-01-071-6422

Federal Supply Class:
5306

National Item Identification Number:
010716422

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:
SMB88995711447L3 TECHNOLOGIES, INC.
SMB88995749671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
SMB88995780063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
FASTENER LENGTH0.700 INCHES NOMINAL
HEAD HEIGHT0.140 INCHES NOMINAL
HEAD STYLEDISHED HEXAGON
MATERIALSTEEL COMP 1213 OVERALL
NOMINAL THREAD DIAMETER0.353 INCHES
SHOULDER SHAPEROUND OVERALL
WIDTH BETWEEN FLATS0.500 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.440 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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