5340-01-481-3344 CLAMP,LOOP Index 4820-01-481-3346 VALVE,CHECK

National Stock Number:
5306-01-481-3345

Federal Supply Class:
5306

National Item Identification Number:
014813345

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:
123-168056153711NAVAL SEA SYSTEMS COMMAND
123-1680561 PC 853711NAVAL SEA SYSTEMS COMMAND
123-168056253711NAVAL SEA SYSTEMS COMMAND
123-1680562 PC 853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH5.000 INCHES NOMINAL
HEAD HEIGHT0.562 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYPIN
SHOULDER DIAMETER0.375 INCHES NOMINAL FIRST SHOULDER
SHOULDER LENGTH3.750 INCHES NOMINAL FIRST SHOULDER
SHOULDER SHAPEROUND OVERALL
WIDTH BETWEEN FLATS1.125 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.688 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH11


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